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Pogonistes testaceus testaceus (Dejean, 1828) Figs 1C, 3C, 4C Pogonus testaceus testaceus Dejean, 1828: 20. Diagnoses Tegument testaceous. Pronotum sub-cordiform, scarcely narrowed in its posterior region (smooth sinuosity); anterior angles protruding. Elytra parallel and convex, sub-cylindrical, with the posterior half slightly depigmented. Material examined SPAIN • 1 ♂; Vuillefroy leg.; Pérez Arcas coll., MNCN • 1 ♂, 2 ♀♀; Alicante, Albufera de Elche; Apr. 1934; C. Bolívar leg.; MNCN • 3 ♂♂, 1 ♀; Alicante, Santa Pola; 29 Apr. 1985; T.G. Sempere leg.; VMO • 2 ♀♀; 17 Jan. 1983; VMO • 3 ♂♂; Valencia, Los Valles; Morote leg.; MNCN. Description Habitus (Fig. 1C). Length: 5.5–6.0 mm. Tegument with some regions more pigmented than others. Head brown, slightly darker than the rest of the body. Pronotum with the base as, or almost as, wide as the anterior margin of the elytra and with well-visible punctuation. Elytral striae with almost superficial punctutation, considerably more tenuous than in other species of the tribe. Legs slightly lighter than the rest of the body. Median lobe of the aedeagus (Fig. 3C) wider than in P. gracilis and with the apex less developed. Chorology Species distributed along the West Mediterranean: the subspecies P. testaceus testaceus is present in North Africa (records from Argelia), the Iberian Peninsula and along the French coast (Español 1964; Bousquet 2017); the subspecies P. testaceus graecus (Apfelbeck, 1904) is known from Bulgaria and Greece (Bousquet 2017). Ibero-Balearic distribution (Fig. 4C): in the Iberian Peninsula, the species is present along the Mediterranean coast ranging from Tarragona to Alicante (Spain). On the Balearic Islands, it is present in Menorca and Ibiza. Biology It was suggested that this species prefers the most high-saline environments (Sauleda 1985), which could explain why its distribution in the Iberian Peninsula is restricted to the Mediterranean coast, where it can be a common element (Español 1964). Imagoes present all year, with a peak of activity in spring (Sauleda 1985). Bibliographic Ibero-Balearic records Aistleitner & Lencina 2018; Compte Sart 1968; Español 1964; Jeanne 1968, 1978; Sauleda 1985; Serrano et al. 2015, 2021; Zaballos & Jeanne 1994., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on pages 86-87, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris.","Espanol F. 1964. Algunos carabidos interesantes del Levante Espanol (Coleoptera). Graellsia 20 (4 - 6): 277 - 280.","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Sauleda N. 1985. Caraboidea ammofilos y halofitos de la provincia de Alicante. Anales de la Universidad de Alicante. Escuela de Magisterio 2: 241 - 264.","Aistleitner E. & Lencina J. L. 2018. Fragmenta entomofaunistica XXV. Zur Laufkaferfauna der Iberischen Halbinsel (Coleoptera, Carabidae). Entomofauna 39 (2): 623 - 669.","Compte Sart A. 1968. La Fauna de Menorca y su Origen (Sintesis de la Fauna de Menorca, su Naturaleza y un Ensayo acerca de su Origen). Ateneo Cientifico, Literario y Artistico, Mahon.","Jeanne C. 1968. Carabiques de la Peninsule Iberique (7 e note). Actes de la Societe linneenne de Bourdeaux 105 (S. A, 1): 1 - 25.","Jeanne C. 1978. Carabiques de la Peninsule Iberique (3 e supplement). Bulletin de la Societe linneenne de Bordeaux 8: 21 - 47.","Serrano J., Fernandez J. J., Fernandez B., Ruiz C. & Petitpierre E. 2015. Los coleopteros carabidos de las islas Baleares (Coleoptera: Carabidae). Boletin de la Asociacion espanola de Entomologia 39 (1 - 2): 39 - 97.","Serrano J., Lencina J. L. & Minano J. 2021. Catalogo de los Caraboidea (Coleoptera: Cicindelidae y Carabidae) de la Region de Murcia. Editum. Ediciones de la Universidad de Murcia. https: // doi. org / 10.6018 / editum. 2874","Zaballos J. P. & Jeanne C. 1994. Nuevo catalogo de los carabidos (Coleoptera) de la Peninsula Iberica. Monografias de la Sociedad Entomologica Aragonesa 1: 66 - 67."]}

Pogonistes gracilis (Dejean, 1828) Figs 1B, 3B, 4B Pogonus gracilis Dejean, 1828: 18. Diagnoses Tegument brown with bronze sheen; legs and antennae testaceous, contrasting with the rest of the body. Pronotum cordiform, with a marked sinuosity; anterior angles with 1–3 short and fine setae. Elytra subparallel slightly convex. Material examined SPAIN • 2 ♂♂, 2 ♀♀; Álava, Laguna de Carravalseca; 23 Mar. 1995; J.M. Marcos leg.; VMO • 1 ♂; Alicante, Calpe; 10 Apr. 1989; J.M. Beltrán leg.; VMO • 1 ♂; Alicante, Elche, El Hondo; 6 Mar. 1988; J.M. Beltrán leg.; VMO • 1 ♂; Alicante, Salinas de Calpe; 19 Apr. 1934; C. Bolívar leg.; MNCN • 9 ♂♂, 2 ♀♀; Alicante, Urbanova; 21 Apr. 1988; VMO • 1 ♀; same collection data as for preceding; 28 Apr. 1988; VMO • 2 ♂♂, 1 ♀; same collection data as for preceding; 2 Jun. 1995; V.M. Ortuño leg.; VMO • 1 ♀; same collection data as for preceding; 16 May 1996; VMO • 1 ♂; same collection data as for preceding; 25 May 2001; VMO • 1 ♂; Alicante, Santa Pola; 2 Mar. 1983; T.G. Sempere leg.; VMO • 1 ♂; Cádiz, Conil de la Frontera, El Palmar; 29 Aug. 2001; J. Navarro leg.; VMO • 1 ♂, 1 ♀; Huelva; Cardiel leg.; MNCN • 2 ♂♂, 1 ♀; Málaga, Fuente de Piedra; 3 Jun. 1987; J. Barandica leg.; VMO • 25 ♂♂, 34 ♀♀; Toledo, Villacañas; 22 May 1934; C. Bolívar leg.; MNCN. Description Habitus (Fig. 1B). Length: 4.0–5.0 mm. Head with a similar colour to the body tegument. Anterior angles of the pronotum obtuse and barely protruding. Base of the pronotum clearly narrower than the anterior margin of the elytra; the punctuation of the base is hidden by longitudinal clefts, so the surface of this region presents a striated appearance. Elytra punctuation deep. Median lobe of the aedeagus (Fig. 3B) narrower and with the apex more developed than in P. testaceus. Chorology Mediterranean coast of South Europe, from Spain to Greece (including Malta) and North Africa (Compte Sart 1968; Magrini & Schembri 1997; Bousquet 2017). Ibero-Balearic distribution (Fig. 4B): in the Iberian Peninsula, the species is present discontinuously along the Mediterranean coast, from Cádiz to Tarragona (Spain), and in saline localities of the Ebro valley (NE Spain) and the Southern Sub-plateau (SE Spain). The species has been reported, with no precision, from Algarve (SW Portugal; Zaballos & Jeanne 1994), Los Monegros Desert (NE Spain; Vives & Vives 1978a, 1981, 1999), saltmarshes of Alicante (E Spain; Vives & Vives 1978a) and a saltmarsh in Toledo (SE Spain) (Vives & Vives 1981). We examined collection material from Huelva (SW Spain, with no precise locality), a territory from which P. gracilis has never previously been reported. In the Balearic Islands, Pogonistes gracilis is present in Mallorca, Menorca and Ibiza. Biology The species inhabits coastal and interior regions equally (Bolívar 1919; see Vives & Vives 1978a, 1978b, 1981). Imagoes are active during spring, principally from March to July, but some records are dated from other months such as November (Andújar et al. 2002). Pogonistes gracilis can be found in direct contact with water when it takes refuge under the rocks on the shores, in damp and saline environments where it occurs (Ortuño & Marcos 2003). Bibliographic Ibero-Balearic records Aistleitner & Lencina 2018; Andújar et al. 2002; Baehr 1988; Compte Sart 1968; Jeanne 1968, 1978; Ortiz et al. 1989; Ortuño & Marcos 2003; Serrano et al. 1990, 2015, 2021; Vives & Vives 1986, 1978a, 1978b., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on pages 83-86, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris.","Wollaston T. V. 1862. Brief diagnostic characters of new Canarian Coleoptera. The Annals and Magazine of Natural History (3 Ser.) 9: 437 - 442. https: // doi. org / 10.1080 / 00222936208681259","Compte Sart A. 1968. La Fauna de Menorca y su Origen (Sintesis de la Fauna de Menorca, su Naturaleza y un Ensayo acerca de su Origen). Ateneo Cientifico, Literario y Artistico, Mahon.","Magrini P. & Schembri S. 1997. A topographic catalogue of the Carabidae of the Maltese Islands (Coleoptera). Bolletino della Societa entomologica italiana 129 (3): 213 - 234.","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Zaballos J. P. & Jeanne C. 1994. Nuevo catalogo de los carabidos (Coleoptera) de la Peninsula Iberica. Monografias de la Sociedad Entomologica Aragonesa 1: 66 - 67.","Vives J. & Vives E. 1978 a Coleopteros halofilos de Los Monegros. Boletin de la Asociacion espanola de Entomologia 2: 205 - 214.","Vives J. & Vives E. 1981. A proposit d'alguns coleopters carabids de les zones salades espanoles. II Sessio conjunta d'entomologia: 49 - 55.","Vives E. & Vives J. 1999. Singularidad de los coleopteros de Los Monegros. In: Melic A. & Blasco- Zumeta J. (eds) Manifiesto cientifico por los Monegros: 165. Volumen Monografico, Boletin de la Sociedad Entomologica Aragonesa 24.","Duftschmid C. E. 1812. Fauna Austriae, oder Beschreibung der osterreichischen Insekten fur angehende Freunde der Entomologie. Zweyter Theil. Akademie Buchhandlung, Linz & Leipzig.","Germar E. F. 1822. Fauna Insectorum Europae. VII. C. A. Kummel, Halae.","Waltl J. 1835. Reise durch Tyrol, Oberitalien und Piemont nach dem sudlichen Spanien, nebst einem Anhange zoologischen Inhalts. Pustet, Passau.","Bolivar C. 1919. Notas sobre Carabidos espanoles (1). Boletin de la Real Sociedad Espanola de Historia Natural 19: 73 - 79.","Vives J. & Vives E. 1978 b. Carabidos nuevos o interesantes para la Peninsula Iberica. Miscel. ania Zoologica 4 (2): 165 - 176.","Andujar C., Andujar A., Lencina J. L., Ruano L. & Serrano J. 2002. Los Carabidae (Insecta, Coleoptera) de lagunas y embalses de Albacete. Sabuco, Revista de Estudios Albacetenses 3: 23 - 76.","Ortuno V. M. & Marcos J. M. 2003. Los Caraboidea (Insecta, Coleoptera) de la Comunidad Autonoma del Pais Vasco. Eusko Jaurlaritzaren Argitalpen Zerbitzu Nagusia (Servicio Central de Publicaciones del Gobierno Vasco), Vitoria-Gasteiz.","Aistleitner E. & Lencina J. L. 2018. Fragmenta entomofaunistica XXV. Zur Laufkaferfauna der Iberischen Halbinsel (Coleoptera, Carabidae). Entomofauna 39 (2): 623 - 669.","Baehr M. 1988. Uber seltene und weing bekannte Laufkafer aus Spanien (Coleoptera, Cicindelidae und Carabidae). 1. Teil: Cicindelidae; Carabidae: Carabinae bis Pogoninae. Sonderabdruck aus dem Nachrichtenblatt der Bayerischen Entomologen Jahrgang 37 (1): 18 - 26.","Jeanne C. 1968. Carabiques de la Peninsule Iberique (7 e note). Actes de la Societe linneenne de Bourdeaux 105 (S. A, 1): 1 - 25.","Jeanne C. 1978. Carabiques de la Peninsule Iberique (3 e supplement). Bulletin de la Societe linneenne de Bordeaux 8: 21 - 47.","Ortiz A. S., Galian J., Andujar A. & Serrano J. 1989. Estudio comparativo de la fauna de carabidos de algunas lagunas de la region manchego-levantina (Espana). (Coleoptera: Adephaga). Anales de Biologia, 15 (Biologia Animal 4): 49 - 57.","Serrano J., Ortiz A. S. & Galan J. 1990. Los Carabidae de lagunas y rios de la Submeseta Sur, Espana (Coleoptera, Adephaga). Boletin de la Asociacion espanola de Entomologia 14: 199 - 210.","Serrano J., Fernandez J. J., Fernandez B., Ruiz C. & Petitpierre E. 2015. Los coleopteros carabidos de las islas Baleares (Coleoptera: Carabidae). Boletin de la Asociacion espanola de Entomologia 39 (1 - 2): 39 - 97.","Serrano J., Lencina J. L. & Minano J. 2021. Catalogo de los Caraboidea (Coleoptera: Cicindelidae y Carabidae) de la Region de Murcia. Editum. Ediciones de la Universidad de Murcia. https: // doi. org / 10.6018 / editum. 2874","Vives J. & Vives E. 1986. Carabidos (Ins. Coleoptera) de la Laguna de Sarinena. In: Instituto de Estudios Altoaragoneses (ed.) Estudio Multidisciplinar de La Laguna, Sarinena (Huesca): 127 - 136. Coleccion de Estudios Altoaragoneses (6), Huesca."]}

Pogonus (Pogonoidius) meridionalis Dejean, 1828 Figs 1D–E, 3D, 4D Pogonus (Pogonoidius) meridionalis Dejean, 1828: 17. Pogonus salinus Motschulsky, 1844: 89. Amara interstitialis Fairmaire, 1856: 523. Pogonus atrocyaneus Dieck, 1870: 60. Pogonus barthei Puel, 1923: 89. Diagnoses Tegument bronze in most Ibero-Balearic individuals, but blue with metallic sheen in the southern populations of the peninsula. Pronotum markedly convex, with the base clearly wider than the anterior margin and small setae inserted in the anterior angles. Elytra sub-oval and slightly convex. Setigerous pores present in the 5 th, 7 th or both interstriae, in addition to those present in the 3 rd interstria. Material examined SPAIN • 1 ♂, 1 ♀, 2 specs; Pozuelo; MNCN • 2 ♂♂, 1 ♀; Alicante, Elche, El Hondo; 6 Mar. 1988; J.M. Beltrán leg.; VMO • 1 ♂, 1 ♀; same collection data as for preceding; 9 Mar. 1991; VMO • 3 ♂♂, 2 ♀♀; Alicante, ctra. [road] La Marina-Elche (km 8); 23 Mar. 1996; J.M. Beltrán leg.; VMO • 3 ♂♂, 5♀♀; Alicante, Salinas, Laguna de Salinas; 20 Feb. 1993; J.M. Beltrán leg.; VMO • 5 ♂♂, 5 ♀♀; same collection data as for preceding; 14 May 1993; VMO • 1 ♀; Alicante, Santa Pola; 2 Mar. 1983; T.G. Sempere leg.; VMO • 2 ♂♂; Cádiz, El Palmar, Conil de la Frontera; 29 Aug. 2001; J. Navarro leg.; VMO • 2 ♂♂, 2 ♀♀; Cádiz, Jerez; Lauffer leg.; MNCN • 1 ♂; same collection data as for preceding; L. Cepero leg.; MNCN • 1 ♂; Cádiz, Puerto de Santa María; Dieck leg.; MNCN • 1 ♂, 1 ♀; Lauffer leg.; MNCN • 3 ♂♂, 1 ♀; Ciudad Real, Pozuelo de Calatrava; La Fuente leg.; MNCN • 1 ♂, 1 ♀; same collection data as for preceding; no leg.; MNCN • 1 ♂; Cuenca, Uclés; Pantiel leg.; MNCN • 1 ♀; Huelva; May 1911; Cendrero leg.; MNCN • 2 ♂♂; Madrid, Colmenar de Oreja, Laguna de las Esteras; 8 Jul 2020; J. Muñoz-Santiago leg.; JMS • 1 ♀; Murcia, Cartagena; 5 Jan. 1924; Escalera leg.; MNCN • 2 ♂♂, 4 ♀♀; 7 Jan. 1925; MNCN • 2 ♂♂, 1 ♀; same collection data as for preceding; 22 Jan. 1905; G. Schramm leg.; MNCN • 2 ♂♂; same collection data as for preceding; Dec., no year; MNCN • 1 ♂, 2 ♀♀; same collection data as for preceding; Lauffer leg.; MNCN • 1 ♀; same collection data as for preceding; Ehlers leg.; MNCN • 1 ♀; same collection data as for preceding; Bolívar leg.; MNCN • 2 ♀♀; Toledo, Quero; 22 May 1929; Escalera leg.; MNCN • 1 ♂; 15 May 1999, Lauffer leg.; MNCN • 1 ♀; same collection data as for preceding; no date; MNCN • 3 ♂♂, 2 ♀♀; same collection data as for preceding; 22 May 1934; C. Bolívar leg.; MNCN • 1 ♂, 1 ♀; same collection data as for preceding; no date; no leg.; MNCN • 6 ♂♂, 5 ♀♀; Toledo, Quero, Laguna Grande; 9 Apr. 1993; V.M. Ortuño leg.; VMO • 1 ♂; Toledo, Quero, Laguna de Peña Hueca; 10 Jun. 1986; J.P. Zaballos leg.; VMO • 1 ♂, 2 ♀♀; Toledo, Villacañas, Salinas de Peña Hueca; 25 Apr. 1997; J.M. Beltrán leg.; VMO • 1 ♂; Toledo, Villacañas; 20 May 1934; C. Bolívar leg.; MNCN • 1 ♀; same collection data as for preceding; no date; C. Bolívar leg.; MNCN. Description Habitus (Fig. 1D–E). Length: 5.5–7.0 mm. Antennae and palps dark brown, lighter at the base of antennomeres (from the second to the last) and at the apex of the last palpomeres. Pronotum with short lateral sinuosity and the base sub-rectilinear; lateral sulcus narrow; hind angles well marked and straight or slightly sharp. Legs brown, with the femora darkened (in southern populations, almost the entire legs darkened). Median lobe of the aedeagus arcuate, with the apex rounded and not narrowed (Fig. 3D). Chorology The subgenus Pogonoidius is well represented in the Palaearctic Region (Bousquet 2017). The species P. meridionalis is a Palaearctic element with a wide distribution from the Iberian Peninsula to Siberia (Bousquet 2017). Ibero-Balearic distribution (Fig. 4D): in the Iberian Peninsula, the species is present in the meridional extreme, in the Segura basin (SE Spain), some localities of the Catalonian coast and in lagoons and saltmarshes of the Southern Sub-plateau (SE Spain) and Central Spain. It has been reported from Portugal, with no precise locality, by Serrano (2002). Biology The species can be found in saline areas colonised by plants of the Arthrocnemetea group and the genus Salicornia L. (Sauleda 1985; Vigna Taglianti & Bonavita 1994; J. Muñoz-Santiago pers. obs.) but also in non-saline environments, as it is less halobiont than other species of the genus (Sauleda 1985). This suggestion is supported by the presence of the species in the Embalse de Valmayor (Madrid, Spain; Ortuño & Toribio 1996), a freshwater body. The phenology of a population of P. meridionalis in Elton lake (Volgograd, Russia) was studied by Matalin & Makarov (2008): it had a peak of imaginal activity on spring (April–May), and the imagoes which emerged on one year coexisted with imagoes from the previous year, so it is not an annual species. The large number of imagoes in spring was also observed by Sauleda (1985). Bibliographic Ibero-Balearic records Aistleitner & Lencina 2018; Andújar et al. 2002; Baehr 1986; Cuní 1885; Jeanne 1968; López-Pérez et al. 2014; Mateu 1947; Ortuño & Toribio 1996; Prieto 2018; Sauleda 1985; Serrano et al. 2021; Vives & Vives 1976; Zaballos & Jeanne 1994., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on pages 88-90, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris.","Motschulsky V. 1844. Insectes de la Siberie rapportes d'un voyage fait en 1839 et 1840. Memoires presentes a l'Academie imperiale des Sciences de St. - Petersbourg par divers Savans et lus dans ses Assemblees 5: 1 - 274, i - xv, 10 pls. https: // doi. org / 10.5962 / bhl. title. 16349","Fairmaire L. 1856. Miscellanea entomologica. Premiere partie. Annales de la Societe entomologique de France (3) 4: 517 - 548.","Dieck G. 1870. [New species]. In: Heyden L. von (ed.) Entomologische Reise nach dem sudlichen Spanien, der Sierra Guadarrama und Sierra Morena, Portugal und den Cantabrischen Gebirgen. Mit Beschreibungen der neuen Arten: 60. G. Kraatz & Nicolai, Berlin; Friedrich Fleischer, Leipzig; L. Buquet, Paris.","Puel L. 1923. Quelques varietes nouvelles du genre Pogonus Dej. (Col.). Miscellanea Entomologica 26: 89 - 91.","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Serrano A. R. M. 2002. Os coleopteros caraboides endemicos da Peninsula Iberica em Portugal (Coleoptera: Caraboidea): Padroes de distribuicao e tentativa de ordenacao das areas protegidas. In: Costa C., Vanin S. A., Lobo J. M. & Melic A. (eds) Proyecto de Red Iberoamericana de Biogeografia y Entomologia Sistematica PrIBES 2002. IV. Escenarios biogeograficos del Proyecto PrIBES: 277 - 293. Monografias Tercer Milenio (m 3 m), vol. 2, Sociedad Entomologica Aragonesa, Zaragoza.","Wollaston T. V. 1862. Brief diagnostic characters of new Canarian Coleoptera. The Annals and Magazine of Natural History (3 Ser.) 9: 437 - 442. https: // doi. org / 10.1080 / 00222936208681259","Duftschmid C. E. 1812. Fauna Austriae, oder Beschreibung der osterreichischen Insekten fur angehende Freunde der Entomologie. Zweyter Theil. Akademie Buchhandlung, Linz & Leipzig.","Germar E. F. 1822. Fauna Insectorum Europae. VII. C. A. Kummel, Halae.","Waltl J. 1835. Reise durch Tyrol, Oberitalien und Piemont nach dem sudlichen Spanien, nebst einem Anhange zoologischen Inhalts. Pustet, Passau.","Sauleda N. 1985. Caraboidea ammofilos y halofitos de la provincia de Alicante. Anales de la Universidad de Alicante. Escuela de Magisterio 2: 241 - 264.","Vigna Taglianti A. & Bonavita P. 1994. Nuovi dati genomici su carabidi italiani (Coleoptera, Carabidae). Bolletino dell'Associazione Romana di Entomologia 49 (3 - 4): 137 - 149.","Ortuno V. M. & Toribio M. 1996. Los Coleopteros Carabidos. Morfologia, Biologia y Sistematica. Fauna de la Comunidad de Madrid. Organismo Autonomo Parques Nacionales (Ministerio de Medio Ambiente), Madrid.","Matalin A. V. & Makarov K. V. 2008. Life cycles in the ground-beetle tribe Pogonini (Coleoptera, Carabidae) from the Lake Elton region, Russia. In: Penev L., Erwin T. & Assmann T. (eds) Back to the Roots and Back to the Future. Towards a New Synthesis amongst Taxonomic, Ecological and Biogeographical Approaches in Carabidology. Proceedings of the XIII European Carabidologists Meeting, Blagoevgrad, August 20 - 24, 2007: 305 - 323. Pensoft Publishers, Sofia-Moscow.","Aistleitner E. & Lencina J. L. 2018. Fragmenta entomofaunistica XXV. Zur Laufkaferfauna der Iberischen Halbinsel (Coleoptera, Carabidae). Entomofauna 39 (2): 623 - 669.","Andujar C., Andujar A., Lencina J. L., Ruano L. & Serrano J. 2002. Los Carabidae (Insecta, Coleoptera) de lagunas y embalses de Albacete. Sabuco, Revista de Estudios Albacetenses 3: 23 - 76.","Baehr M. 1986. On the carabid fauna of the province of Girona, northeastern Spain (Insecta, Coleoptera). Miscel. ania Zoologica 10: 161 - 171.","Cuni M. 1885. Excursion entomologica a varias localidades de la provincia de Gerona (Catalonia). Anales de la Sociedad espanola de Historia Natural 14 (1): 51 - 73.","Jeanne C. 1968. Carabiques de la Peninsule Iberique (7 e note). Actes de la Societe linneenne de Bourdeaux 105 (S. A, 1): 1 - 25.","Lopez-Perez J. J., Sanchez Gea J. F., Cardenas Talaveron A. & Serrano J. 2014. Catalogo de los Carabidae (Coleoptera) de la provincia de Huelva (suroeste de Andalucia, Espana). Boletin de la Sociedad Entomologica Aragonesa 54: 263 - 292.","Mateu J. 1947. Los carabidos de la delta del rio Llobregat. Graellsia 5 (1): 1 - 19.","Prieto M. 2018. Els coleopters del delta del Llobregat. Aproximacio historica i noves aportacions. In: Germain i Otzet J. & Pino i Vilalta J. (eds) Els sistemes naturals del delta del Llobregat: 408 - 482. Treballs de la Institucio Catalana d'Historia Natural (19), Barcelona.","Serrano J., Lencina J. L. & Minano J. 2021. Catalogo de los Caraboidea (Coleoptera: Cicindelidae y Carabidae) de la Region de Murcia. Editum. Ediciones de la Universidad de Murcia. https: // doi. org / 10.6018 / editum. 2874","Vives J. & Vives E. 1976. Caraboidea de la provincia de Cadiz (2 ª nota). Miscellanea Zoologica 3: 109 - 119.","Zaballos J. P. & Jeanne C. 1994. Nuevo catalogo de los carabidos (Coleoptera) de la Peninsula Iberica. Monografias de la Sociedad Entomologica Aragonesa 1: 66 - 67."]}

Pogonus (Pogonus) gilvipes Dejean, 1828 Figs 2A, 3F, 4F Pogonus (Pogonus) gilvipes Dejean, 1828: 14. Pogonus apicalis Küster, 1852: no. 37. Pogonus parallelus Chaudoir, 1872: 27. Pogonus fallax Carret, 1903: 138. Diagnoses Tegument dark brown, with a bronze sheen. Pronotum cordiform, transverse or sub-transverse, with the disc smooth. Elytra parallel or sub-parallel; up to 5 setigerous pores in the 3 rd interstria. Material examined SPAIN • 3 ♂♂, 1 ♀; Alicante, Albufera de Elche; C. Bolívar leg., MNCN • 2 ♂♂, 2 ♀♀; Alicante, Elche; MNCN • 1 ♂; Alicante, Salinas de Bonmatí; 16 Aug. 1985; V.M. Ortuño leg.; VMO • 1 ♀; same collection data as for preceding; 21 Aug. 1985; V.M. Ortuño leg.; VMO • 3 ♂♂, 1 ♀; same collection data as for preceding; 21 Jul. 1986; V.M. Ortuño leg.; VMO • 6 ♂♂, 2 ♀♀; Alicante, Salinas de Calpe; 22 Apr. 1934; C. Bolívar leg.; MNCN • 3 ♂♂, Alicante, Urbanova; 21 Apr. 1988; V.M. Ortuño leg.; VMO • 1 ♂; 23 Apr. 2002; V.M. Ortuño leg.; VMO • 1 ♂; Cádiz; F. Fernando leg.; Pérez Arcas coll.; MNCN • 2 specs; Cádiz, Jerez; Laguna de Medina, 8 May 1982; Ramírez leg.; MNCN • 1 spec.; Cádiz, Palmones; 29 Apr. 1976; J. Ramírez leg.; MNCN • 1 spec.; same collection data as for preceding; 3 May 1976; J. Ramírez leg.; MNCN • 1 spec.; same collection data as for preceding; 5 May 1976; J. Ramírez leg.; MNCN • 1 spec.; same collection data as for preceding; 6 Jul. 1976; MNCN • 1 spec., Cádiz, Tarifa, Río del Valle; 18 Jul. 1977; J. Ramírez leg.; MNCN • 3 spec.; Cádiz, San Fernando; 13 Jul. 1976; J. Ramírez leg.; MNCN • 6 spec.; same collection data as for preceding; 15 Apr. 1976; MNCN • 2 spec.; Cádiz, Zahara de los Atunes; 24 Apr. 1976; J. Ramírez leg.; MNCN • 1 ♂, 1 ♀; Huelva; Cardiel leg.; MNCN • 2 ♂♂; same collection data as for preceding; Lauffer leg.; MNCN. Description Habitus (Fig. 2A). Length: 5.5–6.0 mm. Antennae and palps almost entirely testaceous or yellow (base of the first antennomere and insertion points of the palpomeres slightly darkened). Anterior angles of the pronotum not or hardly protruding; lateral sulcus widened. Legs entirely testaceous. Median lobe of the aedeagus arcuate and narrowed progressively until the apex, which is well developed and spatulashaped (Fig. 3F). Among the sclerotised pieces that are found in the internal sac, the presence of a thick thorn directed to the dorsum should be noted, on which a helical scaly structure is superimposed. Chorology Species with a wide Palaearctic distribution, also present in the Afrotropical Region (Ratti 1983; Sauleda 1985; Bousquet 2017) and in the Canary Islands (Machado 1992). Ibero-Balearic distribution (Fig. 4F): in the Iberian Peninsula, the species is widely present along the Atlantic coast of the meridional extreme, but also at some localities of the Mediterranean coast. Jeanne (1968) published a record from Las Hurdes (Cáceres, W Spain) that probably is incorrect as, according to the current chorological knowledge, it would represent a very isolated population. In the Balearic Islands P. gilvipes is present in Mallorca, Menorca and Ibiza. Biology Sauleda (1985) indicates that this is an uncommon species which can be found in areas colonised by plants of Arthrocnemetea all year except winter. Some comments on the larvae of this species have been published: Machado (1992) suggested that, at coastal localities, the preimaginal stages of P. gilvipes could develop under the remains of marine algae deposited by the sea on rocky shorelines. Bibliographic Ibero-Balearic records Baehr 1986; Jeanne 1968, 1978; López-Pérez et al. 2014; Palmer & Vives 1993; Putzeys 1874; Sauleda 1985; Serrano et al. 1986, 2015, 2021; Vives & Vives 1978a; Zaballos & Jeanne 1994., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on pages 93-94, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris.","Kuster H. C. 1852. Die Kafer Europas. Nach der Natur beschrieben. Mit Beitragen mehrerer Entomologen. Funfundzwanzigstes Heft., Bauer & Raspe, Nurnberg.","Chaudoir M. 1872. Essai monographique sur le groupe des pogonides. Annales de la Societe entomologique de Belgique 14: 21 - 61.","Carret A. 1903. Notes relatives a l'etude de quelques pogonides. Creation d'un sous-genre. Description d'espece et varietes nouvelles. L'Echange, Revue Linneenne 19: 150 - 152.","Ratti E. 1983. Ecologia e geonemia dei carabidi alofili delle coste adriatiche. Atti del Museo civico di Storia naturale di Trieste 35: 121 - 140.","Sauleda N. 1985. Caraboidea ammofilos y halofitos de la provincia de Alicante. Anales de la Universidad de Alicante. Escuela de Magisterio 2: 241 - 264.","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Machado A. 1992. Monografia de los Carabidos de las Islas Canarias (Insecta, Coleoptera). Instituto de Estudios Canarios, La Laguna, Tenerife.","Jeanne C. 1968. Carabiques de la Peninsule Iberique (7 e note). Actes de la Societe linneenne de Bourdeaux 105 (S. A, 1): 1 - 25.","Baehr M. 1986. On the carabid fauna of the province of Girona, northeastern Spain (Insecta, Coleoptera). Miscel. ania Zoologica 10: 161 - 171.","Jeanne C. 1978. Carabiques de la Peninsule Iberique (3 e supplement). Bulletin de la Societe linneenne de Bordeaux 8: 21 - 47.","Lopez-Perez J. J., Sanchez Gea J. F., Cardenas Talaveron A. & Serrano J. 2014. Catalogo de los Carabidae (Coleoptera) de la provincia de Huelva (suroeste de Andalucia, Espana). Boletin de la Sociedad Entomologica Aragonesa 54: 263 - 292.","Palmer M. & Vives J. 1993. Carabidae i Tenebrionidae (Coleoptera) de s' Albufera de Mallorca: Dades preliminars. Bolleti de la Societat d'Historia Natural de les Baleares 36: 65 - 76.","Putzeys M. J. 1874. Releve des Cicindelides et Carabiques recueillis en Portugal par M. Camille van Volxem en mai et juin 1871. Annales de la Societe entomologique de Belgique 17: 47 - 60.","Serrano J., Galian J. & Ortiz A. 1986. A chromosome study of thirteen species of Spanish Carabidae (Coleoptera, Adephaga). Folia Biologica 34 (3): 319 - 328.","Serrano J., Fernandez J. J., Fernandez B., Ruiz C. & Petitpierre E. 2015. Los coleopteros carabidos de las islas Baleares (Coleoptera: Carabidae). Boletin de la Asociacion espanola de Entomologia 39 (1 - 2): 39 - 97.","Serrano J., Lencina J. L. & Minano J. 2021. Catalogo de los Caraboidea (Coleoptera: Cicindelidae y Carabidae) de la Region de Murcia. Editum. Ediciones de la Universidad de Murcia. https: // doi. org / 10.6018 / editum. 2874","Vives J. & Vives E. 1978 a Coleopteros halofilos de Los Monegros. Boletin de la Asociacion espanola de Entomologia 2: 205 - 214.","Zaballos J. P. & Jeanne C. 1994. Nuevo catalogo de los carabidos (Coleoptera) de la Peninsula Iberica. Monografias de la Sociedad Entomologica Aragonesa 1: 66 - 67."]}

Sirdenus (Syrdenopsis) grayii (Wollaston, 1862) Figs 1A, 3A, 4A Pogonus grayii Wollaston, 1862: 438. Pogonus dilutus Fairmaire, 1873: 333. Pogonus fulvus Baudi di Selve, 1864: 206. Diagnoses Tegument partially depigmented, testaceous. Pronotum longitudinal, as wide as or barely wider than the head. Elytra parallel and body almost cylindrical. Up to 4 setigerous pores with short setae along the 3 rd interstria. Legs shorter, in relation to the body, than in the rest of species. Material examined PORTUGAL • 5 specs; Ribatejo, Herdade do Pinheiro; C. de Barros leg.; MNCN. SPAIN • 22 specs; Alicante, Albufera de Elche; Apr. 1934; C. Bolívar leg.; MNCN • 138 specs; same collection data as for preceding; no date; MNCN • 1 spec.; Alicante, Calpe; 7 Apr. 1918; Moroder leg.; MNCN • 3 ♂♂, 2 ♀♀; Alicante, Urbanova; 17 Apr. 1988; V.M. Ortuño leg.; VMO • 2 ♂♂, 1 ♀; same collection data as for preceding; 21 Apr. 1988; VMO • 2 ♂♂, 3 ♀♀; same collection data as for preceding; 28 Apr. 1988; VMO • 2 ♂♂, 1 ♀; same collection data as for preceding; 25 May 2001; VMO • 3 specs; Almería, Salinas de Cabo de Gata; 2 May 1842; E. Zarco leg.; MNCN • 1 spec.; Cádiz, San Fernando; 2 Jul. 1976; J. Ramírez leg.; MNCN • 2 specs; same collection data as for preceding; 13 Jul. 1976; J. Ramírez leg.; MNCN • 4 ♂♂, 8 ♀♀; Guadalajara, Santamera; 10 Aug. 2021; J. Muñoz-Santiago, V.M. Ortuño and E. Andrés Gómez leg.; JMS • 1 ♂, 2 ♀♀; same collection data as for preceding; 19 Aug. 2021; J. Muñoz-Santiago leg.; JMS. Description Habitus (Fig. 1A). Length: 4.0–5.0 mm. Head as wide as, or barely wider than the pronotum; supraocular sulcus short. Pronotum longitudinal, scarcely narrowed in its posterior region and with a long and smooth lateral sinuosity; hind angles obtuse, little or nothing protruding. Base of the pronotum without punctation; foveae little deep, no limited by a carinula but a longitudinal cleft. Elytra slightly wider than the pronotum. Striae with superficial punctation. The 9 th interstria is wider than the rest. Legs with a similar colour to the tegument. Prosternum covered by fine setae. Median lobe of the aedeagus rather short, with a straight base and the apex scarcely directed down (Fig. 3A). Chorology The genus, subgenus and species S. grayii are distributed principally in the Palaearctic Region (Europe, Asia and North Africa) but also in the Afrotropical Region (Bousquet 2017). Sirdenus grayii also occurs in the Canary Islands and Cyprus (Putzeys 1874; Jeanne 1986). Ibero-Balearic distribution (Fig. 4A): in the Iberian Peninsula, the species is principally represented along the Mediterranean coast, but it is also present at some meridional Atlantic coastal localities. The interior records correspond to saline lagoons and saltmarshes from the Ebro valley (NE Spain) and the Southern Sub-plateau (SE Spain). It is known, with no precise records, from Los Monegros Desert (NE Spain) and other saline environments of Aragon (NE Spain; Vives & Vives 1978a, 1981, 1999; Vives 1998), Toledo (SE Spain; Vives & Vives 1981) and Alicante (E Spain; Vives & Vives 1978a). We also examined collection material labelled as coming from “Herdade do Pinheiro // Ribatejo”, an inland locality from Portugal crossed by the Tagus River. In the Balearic Islands, Sirdenus grayii is present in Mallorca. Biology Sirdenus grayii is present both in interior and coastal regions (Bolívar 1919; see Vives & Vives 1978a, 1981). This species is frequently associated with plants of the Salicornioideae and Arthrocnemetea groups (Sauleda 1985). The maximum activity period principally occurs in spring, but it has been found from March to July (Sauleda 1985; Andújar et al. 2002). Sirdenus grayii develops a sub-lapidicolous to endogean life (Machado 1992): it occupies abandoned galleries excavated by some species of the genus Bledius Leach, 1819 (Coleoptera, Staphylinidae). Its morphological appearance –tegument partially depigmented, cylindrical and stylised body, relatively short legs– could be interpreted as adaptations of a gallery-dweller (Sauleda 1985). Bibliographic Ibero-Balearic records Aistleitner & Lencina 2018; Andújar et al. 2002; Baehr 1988; Bolívar 1919; Español 1964; Jeanne 1968; Putzeys 1874; Sauleda 1985; Serrano et al. 2015, 2021; Vives & Vives 1978a; Zaballos & Jeanne 1994., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on pages 81-83, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Wollaston T. V. 1862. Brief diagnostic characters of new Canarian Coleoptera. The Annals and Magazine of Natural History (3 Ser.) 9: 437 - 442. https: // doi. org / 10.1080 / 00222936208681259","Fairmaire L. 1873. [New species]. In: Fairmaire L. & Raffray A. Coleopteres du nord de l'Afrique. Revue et Magasin de Zoologie pure et appliquee (3) 1: 331 - 385.","Baudi di Selve F. 1864. Coleopterorum messis in insula Cypro et Asia minore ab Eugenio Truqui congregatae recensitio: de Europaeis notis quibusdam additis. Pars prima. Berliner Entomologische Zeitschrift 8: 195 - 233. https: // doi. org / 10.1002 / mmnd. 18640080304","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Putzeys M. J. 1874. Releve des Cicindelides et Carabiques recueillis en Portugal par M. Camille van Volxem en mai et juin 1871. Annales de la Societe entomologique de Belgique 17: 47 - 60.","Jeanne C. 1986. Contribution a l'histoire naturelle de l'ile de Chypre. Les Coleopteres Carabiques. Biocosome mesogeen 3 (1): 1 - 33.","Vives J. & Vives E. 1978 a Coleopteros halofilos de Los Monegros. Boletin de la Asociacion espanola de Entomologia 2: 205 - 214.","Vives J. & Vives E. 1981. A proposit d'alguns coleopters carabids de les zones salades espanoles. II Sessio conjunta d'entomologia: 49 - 55.","Vives E. & Vives J. 1999. Singularidad de los coleopteros de Los Monegros. In: Melic A. & Blasco- Zumeta J. (eds) Manifiesto cientifico por los Monegros: 165. Volumen Monografico, Boletin de la Sociedad Entomologica Aragonesa 24.","Vives J. 1998. Catalogo de los Carabidae de Aragon (Insecta: Coleoptera). Catalogus de la Entomofauna Aragonesa 19 (Insecta: Coleoptera): 3 - 14.","Bolivar C. 1919. Notas sobre Carabidos espanoles (1). Boletin de la Real Sociedad Espanola de Historia Natural 19: 73 - 79.","Sauleda N. 1985. Caraboidea ammofilos y halofitos de la provincia de Alicante. Anales de la Universidad de Alicante. Escuela de Magisterio 2: 241 - 264.","Andujar C., Andujar A., Lencina J. L., Ruano L. & Serrano J. 2002. Los Carabidae (Insecta, Coleoptera) de lagunas y embalses de Albacete. Sabuco, Revista de Estudios Albacetenses 3: 23 - 76.","Machado A. 1992. Monografia de los Carabidos de las Islas Canarias (Insecta, Coleoptera). Instituto de Estudios Canarios, La Laguna, Tenerife.","Aistleitner E. & Lencina J. L. 2018. Fragmenta entomofaunistica XXV. Zur Laufkaferfauna der Iberischen Halbinsel (Coleoptera, Carabidae). Entomofauna 39 (2): 623 - 669.","Baehr M. 1988. Uber seltene und weing bekannte Laufkafer aus Spanien (Coleoptera, Cicindelidae und Carabidae). 1. Teil: Cicindelidae; Carabidae: Carabinae bis Pogoninae. Sonderabdruck aus dem Nachrichtenblatt der Bayerischen Entomologen Jahrgang 37 (1): 18 - 26.","Espanol F. 1964. Algunos carabidos interesantes del Levante Espanol (Coleoptera). Graellsia 20 (4 - 6): 277 - 280.","Jeanne C. 1968. Carabiques de la Peninsule Iberique (7 e note). Actes de la Societe linneenne de Bourdeaux 105 (S. A, 1): 1 - 25.","Serrano J., Fernandez J. J., Fernandez B., Ruiz C. & Petitpierre E. 2015. Los coleopteros carabidos de las islas Baleares (Coleoptera: Carabidae). Boletin de la Asociacion espanola de Entomologia 39 (1 - 2): 39 - 97.","Serrano J., Lencina J. L. & Minano J. 2021. Catalogo de los Caraboidea (Coleoptera: Cicindelidae y Carabidae) de la Region de Murcia. Editum. Ediciones de la Universidad de Murcia. https: // doi. org / 10.6018 / editum. 2874","Zaballos J. P. & Jeanne C. 1994. Nuevo catalogo de los carabidos (Coleoptera) de la Peninsula Iberica. Monografias de la Sociedad Entomologica Aragonesa 1: 66 - 67."]}

Pogonus (Pogonus) littoralis (Duftschmid, 1812) Figs 2B, 3G, 5A Carabus littoralis Duftschmid, 1812: 183. Pogonus pilipes Germar, 1817: 193. Pogonus aeruginosus Stephens, 1828: 107. Pogonus provincialis Carret, 1903: 135. Diagnoses Body tegument, and commonly first antennomere, bronze. Pronotum cordiform and sub-transverse; anterior region with tenuous punctuation. Elytra parallel or sub-parallel; up to 3 setigerous pores in the 3 rd interstria. Material examined SPAIN • 1 ♀; Alicante, Elche, El Hondo; 21 Nov. 1988; J.M. Beltrán leg.; VMO • 2 ♂♂; Alicante, Salinas de Bonmatí; 21 Jul. 1986; V.M. Ortuño leg.; VMO • 1 spec.; Cádiz, Palmones; 29 Apr. 1976; J. Ramírez leg.; MNCN • 1 spec.; same collection data as for preceding; 6 Jul. 1976; J. Ramírez leg.; MNCN • 1 ♀; Cádiz, Conil de la Frontera; 29 Aug. 1998; J. Navarro leg.; VMO • 1 ♂, 1 ♀; Cádiz, Playa de Sancti Petri; 1 Apr. 1987; V.M. Ortuño leg.; VMO • 2 specs; Cádiz, San Roque • 20 Jul. 1974; J. Ramírez leg.; MNCN • 4 specs; Cádiz, Zahara de los Atunes; 24 Apr. 1976; J. Ramírez leg.; MNCN • 1 ♀; Huelva; Cardiel leg.; MNCN • 1 spec.; Málaga, Sierra de las Nieves; 22 Jun. 1966; Ferrer leg.; MNCN • 2 ♂♂; Mallorca; Mas de Xaxars leg.; MNCN • 1 ♂, 1 ♀; Mallorca, Pollensa; H.J. Jorda leg.; MNCN. Description Habitus (Fig. 2B). Length: 5.5–6.5 mm. Antennae brown except the first antennomere. Palps testaceous, with the basal half of the last palpomere darkened. Lateral sulcus of the pronotum slightly widened. Legs testaceous. Median lobe of the aedeagus scarcely curved, with the apex little developed (Fig. 3G). Chorology Species widely distributed along the Palaearctic Region (Compte Sart 1968, Ratti 1983; Tamadouni & Arahou 2016; Bousquet 2017). Ibero-Balearic distribution (Fig. 5A): in the Iberian Peninsula, it is present along the southern Atlantic coast, in the meridional extreme, at some localities of the Mediterranean coast and in saline interior environments of Albacete (SE Spain). We examined collection material from the Sierra de las Nieves National Park (Málaga, SE Spain), a new record that could not been represented in the distribution map. In the Balearic Islands, it is known from Mallorca and Menorca. Biology There is few published information about the biology of this species. As in the case of P. riparius, Ratti (1994) suggested that, in some populations along the Adriatic coast, the different life phases of P. littoralis can overlap in the same year, so it cannot be exclusively considered an annual species. Bibliographic Ibero-Balearic records Andújar et al. 2002; Baehr 1986; Champion 1898; Jeanne 1968, 1978; López-Pérez et al. 2014; Putzeys 1874; Serrano et al. 2015, 2021; Zaballos & Jeanne 1994., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on pages 94-95, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Duftschmid C. E. 1812. Fauna Austriae, oder Beschreibung der osterreichischen Insekten fur angehende Freunde der Entomologie. Zweyter Theil. Akademie Buchhandlung, Linz & Leipzig.","Germar E. F. 1817. Reise nach Dalmatien und in das Gebiet von Ragusa. Mit 9 illum. Kupfern und 2 Charten. F. A. Brockhaus, Leipzig & Altenburg.","Stephens J. F. 1828. Illustrations of British Entomology; or, a Synopsis of Indigenous Insects: Containing their Generic and Specific Distinctions; with an Account of their Metamorphoses, Times of Appearance, Localities, Food, and Economy, as far as Practicable. Embellished with Coloured Figures of the Rarer and More Interesting Species. Mandibulata. Vol. I. Baldwin & Cradock, London. https: // doi. org / 10.5962 / bhl. title. 8133","Carret A. 1903. Notes relatives a l'etude de quelques pogonides. Creation d'un sous-genre. Description d'espece et varietes nouvelles. L'Echange, Revue Linneenne 19: 150 - 152.","Compte Sart A. 1968. La Fauna de Menorca y su Origen (Sintesis de la Fauna de Menorca, su Naturaleza y un Ensayo acerca de su Origen). Ateneo Cientifico, Literario y Artistico, Mahon.","Ratti E. 1983. Ecologia e geonemia dei carabidi alofili delle coste adriatiche. Atti del Museo civico di Storia naturale di Trieste 35: 121 - 140.","Tamadouni I. & Arahou M. 2016. Settlement of beetles of the Wetland of Sidi Moussa-Oualidia. Journal of Entomology 14 (1): 33 - 43. https: // doi. org / 10.3923 / je. 2017.33.43","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Ratti E. 1994. Alcuni aspetti, dell'attivita di volo dei coleotteri carabidi sul delta del Po. Quaderni della Stazione di Ecologia del civico Museo di Storia naturale di Ferrara 6: 275 - 291.","Andujar C., Andujar A., Lencina J. L., Ruano L. & Serrano J. 2002. Los Carabidae (Insecta, Coleoptera) de lagunas y embalses de Albacete. Sabuco, Revista de Estudios Albacetenses 3: 23 - 76.","Baehr M. 1986. On the carabid fauna of the province of Girona, northeastern Spain (Insecta, Coleoptera). Miscel. ania Zoologica 10: 161 - 171.","Champion G. C. 1898. A list of the Cicindelidae, Carabidae and Staphylinidae collected by Mr. J. J. Walker, R. N., F. L. S., in the region of the Strait of Gibraltar. Transactions of the Entomological Society of London, part I 5: 65 - 103.","Jeanne C. 1968. Carabiques de la Peninsule Iberique (7 e note). Actes de la Societe linneenne de Bourdeaux 105 (S. A, 1): 1 - 25.","Jeanne C. 1978. Carabiques de la Peninsule Iberique (3 e supplement). Bulletin de la Societe linneenne de Bordeaux 8: 21 - 47.","Lopez-Perez J. J., Sanchez Gea J. F., Cardenas Talaveron A. & Serrano J. 2014. Catalogo de los Carabidae (Coleoptera) de la provincia de Huelva (suroeste de Andalucia, Espana). Boletin de la Sociedad Entomologica Aragonesa 54: 263 - 292.","Putzeys M. J. 1874. Releve des Cicindelides et Carabiques recueillis en Portugal par M. Camille van Volxem en mai et juin 1871. Annales de la Societe entomologique de Belgique 17: 47 - 60.","Serrano J., Fernandez J. J., Fernandez B., Ruiz C. & Petitpierre E. 2015. Los coleopteros carabidos de las islas Baleares (Coleoptera: Carabidae). Boletin de la Asociacion espanola de Entomologia 39 (1 - 2): 39 - 97.","Serrano J., Lencina J. L. & Minano J. 2021. Catalogo de los Caraboidea (Coleoptera: Cicindelidae y Carabidae) de la Region de Murcia. Editum. Ediciones de la Universidad de Murcia. https: // doi. org / 10.6018 / editum. 2874","Zaballos J. P. & Jeanne C. 1994. Nuevo catalogo de los carabidos (Coleoptera) de la Peninsula Iberica. Monografias de la Sociedad Entomologica Aragonesa 1: 66 - 67."]}

Genus Pogonistes Chaudoir, 1872 Pogonistes Chaudoir, 1872: 22. Eupogonistes Carret, 1903: 151; type species Pogonus gracilis Dejean, 1828. Type species Pogonus testaceus Dejean, 1828. Diagnoses Supraocular sulcus short and shallow, ending at the level of the anterior supraocular seta or barely surpassing it. Pronotum cordiform or sub-cordiform; elytra parallel or sub-parallel. Up to 3 setigerous pores along the 3 rd interstria; 9 th interstria wider than the 8 th. Description Length: 4.0–6.0 mm. Tegument testaceous or brown (in the last case, with bronze sheen). Palps yellow, lighter than the testaceous legs and antennae. Pronotum little or nothing transverse; the anterior angles may be protruding or not, and occasionally have with tiny setae. Lateral sulcus of the pronotum narrow; hind angles hardly conspicuous. Base of the pronotum as wide as or less wide than the base of the elytra. Elytra generally convex. Legs testaceous, never darker than the body tegument. Prosternum covered by fine setae. Median lobe of the aedeagus slightly arcuate and clearly directed down. Chorology The genus is represented over the whole Palaearctic Region (Bousquet 2017). The Ibero-Balearic representatives of Pogonistes are distributed along the Mediterranean coast of the peninsula, in the saline environments of the Ebro valley and the Southern Sub-plateau and in the Balearic Islands., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on page 83, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Chaudoir M. 1872. Essai monographique sur le groupe des pogonides. Annales de la Societe entomologique de Belgique 14: 21 - 61.","Carret A. 1903. Notes relatives a l'etude de quelques pogonides. Creation d'un sous-genre. Description d'espece et varietes nouvelles. L'Echange, Revue Linneenne 19: 150 - 152.","Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris.","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden."]}

In the Iberian Peninsula and the Balearic Islands, Pogonini (Coleoptera, Carabidae) is the least species-rich tribe of Trechinae. Nevertheless, the taxon is relatively poorly studied in this territory, and the available records are mostly published in old and/or faunistic works. The present study provides a taxonomic revision of the 3 genera and 11 species of Pogonini occurring in the Ibero-Balearic region, with an identification key, diagnoses and illustrations of their external morphology and aedeagus. The chorology of the species was also studied, and was assessed by obtaining precise records from published papers and the collection localities of the examined material. These data were used to make updated distribution maps (with several new occurrence points) that reveal a strong regionalization of the tribe in the Ibero-Balearic territory. The species occur in humid and saline environments, especially along the meridional and Mediterranean coasts of the Iberian Peninsula and in inner arid localities of eastern Spain. This result agrees with the widely accepted halobiont condition of the group. However, sampling bias must be considered, and new records are expected to be provided from future revisions of collections and new samplings.

Subgenus Pogonoidius Carret, 1903 Pogonoidius Carret, 1903: 133. Pogonulus Lutshnik, 1927: 89; type species Pogonus punctatulus Dejean, 1828. Type species Pogonus meridionalis Dejean, 1828., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on page 88, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Carret A. 1903. Notes relatives a l'etude de quelques pogonides. Creation d'un sous-genre. Description d'espece et varietes nouvelles. L'Echange, Revue Linneenne 19: 150 - 152.","Lutshnik V. N. 1927. Klic noveho rozdeleni podrodu v rodu Pogonus Nic. (Col., Carabidae). Casopis Ceskoslovenske Spolecnosti Entomologicke 23: 89 - 90.","Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris."]}

Pogonus (Pogonus) smaragdinus Waltl, 1835 Figs 2F, 3K, 5E Pogonus (Pogonus) smaragdinus Waltl, 1835: 53. Pogonus viridimicans Fairmaire, 1852: 69. Diagnoses Tegument shiny, bluish or emerald green. Pronotum sub-cordiform and markedly convex; surface of the central disc smooth. Elytra sub-parallel and convex. Up to 3 setigerous pores in the 3 rd interstria. Material examined SPAIN • 2 ♂♂, 2 ♀♀; Cádiz, San Fernando, Campo Soto; 11 Nov. 1993; P. Coello leg.; VMO • 2 ♂♂; Cádiz, Chiclana; 29 Mar. 1991; J.M. Beltrán leg.; VMO • 1 ♂; Cádiz, La Janda; 18 Oct. 1980; J. de Ferrer leg.; VMO • 1 spec.; Cádiz, Laguna de La Janda; 15 Jun. 1976; J. Ramírez leg.; MNCN • 1 ♀; Cádiz, Los Barrios; 27 Apr. 1976; J. de Ferrer leg.; VMO • 2 specs; Cádiz, Palmones; 27 Apr. 1976; J. Ramírez leg.; MNCN • 2 specs; same collection data as for preceding; 3 May 1976; J. Ramírez leg.; MNCN • 3 specs; same collection data as for preceding; 29 Apr. 1976; MNCN • 3 specs; Cádiz, San Fernando; 15 Apr. 1976; J. Ramírez leg.; MNCN • 1 spec.; Cádiz, Zahara de los Atunes; 24 Apr. 1976; J. Ramírez leg.; MNCN • 1 spec.; same collection data as for preceding; 22 May 1976; MNCN • 1 ♂, 1 ♀; Sevilla, Los Palacios y Fillafranca, Caño de la Vera; 30 Nov. 2002; J. Navarro leg.; VMO. Description Habitus (Fig. 2F). Length: 6.5–8.0 mm. Palps yellow; antennae entirely testaceous. Anterior angles of the pronotum rounded and not protruding; lateral sulcus narrow. Base of the pronotum punctured. Legs pallid testaceous or yellow. Median lobe of the aedeagus narrow, arcuate near the distal extreme and with claw-appearance since the apex is abruptly directed down (Fig. 3K). Chorology Species with a narrow distribution: it is present only at coastal and saline interior localities of the meridional extreme of the Iberian Peninsula (Fig. 5E) and in North Africa (Vives 1965; Bousquet 2017). Biology There is no published information about the biology of this Pogonini. The first record of P. smaragdinus in an interior locality of the Iberian Peninsula corresponds to the Laguna de Herrera, a saline lagoon in Antequera (Málaga, Spain) (Zaballos, 1986a). Bibliographic Ibero-Balearic records Champion 1898; Zaballos 1986a; Zaballos & Jeanne 1994., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on page 98, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Waltl J. 1835. Reise durch Tyrol, Oberitalien und Piemont nach dem sudlichen Spanien, nebst einem Anhange zoologischen Inhalts. Pustet, Passau.","Fairmaire L. 1852. Quelques coleopteres nouveaux du midi de l'Europe et du nord de l'Afrique. Annales de la Societe entomologique de France (2) 10: 69 - 93.","Vives J. 1965. Caraboidea de la provincia de Cadiz. Miscellanea Zoologica 2 (1): 63 - 77.","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Zaballos J. P. 1986 a. Adiciones al catalogo de los carabidos (Coleoptera) de la Peninsula Iberica. Actas de las VIII Jornadas de la Asociacion espanola de Entomologia: 710 - 719.","Champion G. C. 1898. A list of the Cicindelidae, Carabidae and Staphylinidae collected by Mr. J. J. Walker, R. N., F. L. S., in the region of the Strait of Gibraltar. Transactions of the Entomological Society of London, part I 5: 65 - 103.","Zaballos J. P. & Jeanne C. 1994. Nuevo catalogo de los carabidos (Coleoptera) de la Peninsula Iberica. Monografias de la Sociedad Entomologica Aragonesa 1: 66 - 67."]}

Pogonus (Pogonus) pallidipennis Dejean, 1828 Figs 2D, 3I, 5C Pogonus (Pogonus) pallidipennis Dejean, 1828: 7. Pogonus rappi Hubenthal, 1915: 107. Diagnoses Tegument similar than in P. luridipennis. Pronotum weakly or not transverse, sub-cordiform. Elytra narrow, parallel and convex. Up to 3 setigerous pores in the 3 rd interstria. Material examined No Ibero-Balearic material was available for study. FRANCE • 4 ♂♂, 7 ♀♀; Provence-Alpes-Côte d’Azur, Saintes-Maries-de-la-Mer; 28 Mar. 1974; G. Dubault leg.; VMO. Description Habitus (Fig. 2D). Length: 7.0–8.0 mm. Antennomeres testaceous, but the 2 nd and 3 rd are slightly lighter than the rest. Palps yellow. Lateral sinuosity of the pronotum relatively long and smooth; lateral sulcus slightly widened. Anterior region of the pronotum slightly punctured; punctuation of the base deep, combined with marked longitudinal clefts that give the surface a striated appearance. Legs entirely testaceous. Median lobe of the aedeagus wide in its median region, clearly arcuate and with the apex narrow and relatively sharp (Fig. 3I). Chorology Species present along the Mediterranean coast of the Iberian Peninsula, France and Italy (Bousquet 2017). Ibero-Balearic distribution (Fig. 5C): in the Iberian Peninsula, the only precise records of this species come from some localities of the Catalan coast (NE Spain), but it has also been reported, with no precision, from the coast of Valencia (E Spain; Zaballos & Jeanne 1994). Biology The few published comments about its biology remark that, as in other Pogonini, P. pallidipennis has a sub-lapidicolous life close to wet and saline zones (it can also be collected under other solid objects that act as refuges) (Español 1964). Bibliographic Ibero-Balearic records Español 1964; Vives & Vives 1978a; Zaballos & Jeanne 1994., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on page 96, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris.","Hubenthal W. 1915. Eine neue Art der Coleopterengattung Pogonus Dej. aus Sud-Frankreich. Entomologische Blatter 11: 107 - 108.","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Zaballos J. P. & Jeanne C. 1994. Nuevo catalogo de los carabidos (Coleoptera) de la Peninsula Iberica. Monografias de la Sociedad Entomologica Aragonesa 1: 66 - 67.","Espanol F. 1964. Algunos carabidos interesantes del Levante Espanol (Coleoptera). Graellsia 20 (4 - 6): 277 - 280.","Vives J. & Vives E. 1978 a Coleopteros halofilos de Los Monegros. Boletin de la Asociacion espanola de Entomologia 2: 205 - 214."]}

Genus Sirdenus Dejean, 1828 Sirdenus Dejean, 1828: 21. Type species Pogonus filiformis Dejean, 1828., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on page 81, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris."]}

Pogonus (Pogonus) chalceus viridanus Dejean, 1828 Figs 1F, 3E, 4E Pogonus (Pogonus) chalceus viridanus Dejean, 1828: 14. Diagnoses Tegument bronze or blue with metallic sheen. Pronotum cordiform; anterior region clearly punctured. Elytra generally wide and sub-oval. Up to 3 setigerous pores in the 3 rd interstria. Material examined PORTUGAL • 1 ♂; P. d’Oliveira leg.; Pérez Arcas coll.; MNCN • 4 ♀♀; Algarve, Faro; Paulino leg.; MNCN. SPAIN • 1 ♂; [A] Coruña; Bolívar leg.; MNCN • 1 ♂, 1 ♀; A Coruña, Boiro, Playa Mañons; 25 Jul. 1992; V.M. Ortuño leg.; VMO • 2 ♂♂; Albacete, Laguna de Pétrola; 18 Jul. 1989; J.M. Beltrán leg.; VMO • 2 ♂♂, 2 ♀♀; Albacete, Laguna del Salobralejo; 15 May 1999; J.M. Beltrán leg.; VMO • 1 ♂; Alicante, Calpe; 30 Dec. 1984; J.M. Beltrán leg.; VMO • 1 ♀; same collection data as for preceding; 21 Dec. 1985; VMO • 1 ♂; Alicante, Elche, El Hondo; 3 May 1986; J.M. Beltrán leg.; VMO • 1 ♂; same collection data as for preceding; 9 Mar. 1991; VMO • 2 ♂♂, 1♀; Alicante, Salinas, Laguna de Salinas; 14 May 1993; J.M. Beltrán leg.; VMO • 3 ♀♀; same collection data as for preceding; 26 Mar. 1994; VMO • 3 ♂♂, 2 ♀♀; Alicante, Salinas de Calpe; 22 Apr. 1934; C. Bolívar leg.; MNCN • 2 ♂♂; Alicante, Urbanova; 21 Apr. 1988; V.M. Ortuño leg.; VMO • 1 ♀; same collection data as for preceding; 23 Apr. 1988; VMO • 1 ♀; same collection data as for preceding; 28 Apr. 2002; VMO • 1 ♀; Alicante, Santa Pola; 17 Jan. 1983; T.G. Sempere leg.; VMO • 2 ♂♂; Alicante, Salinas de Santa Pola; 11 Feb. 1980; T.G. Sempere leg.; VMO • 1 ♀; Alicante, Santa Pola, srra. [mountain range]; 6 Mar. 1994; J.M. Beltrán leg.; VMO • 1 ♀; same collection data as for preceding; 24 Dec. 1994; VMO • 1 ♀; Alicante, Guardamar del Segura, Segura River; 30 Mar. 1996; J.M. Beltrán leg.; VMO • 1 ♂, 1 ♀; Barcelona, Faro de Llobregat; Oct. 1987; Bolívar leg.; MNCN • 1 ♂, 1 ♀; Cádiz; 1918; Smith leg.; MNCN • 1 ♂, 1 ♀; Cádiz, Conil de la Frontera, El Palmar; 29 Aug. 2001; J. Navarro leg.; VMO • 72 specs; Cádiz, Jerez, Laguna de Medina; 8 May 1982; Ramírez leg.; Ferrer coll.; MNCN • 2 specs; Cádiz, Palmones; 29 Apr. 1976; J. Ramírez leg.; MNCN • 1 spec.; same collection data as for preceding; 6 Jul. 1976; J. Ramírez leg.; MNCN • 4 specs; Cádiz, Tarifa, Punta Paloma; 6 Jun. 1998; Ferrer coll; MNCN • 2 specs; Cádiz, San Fernando; 13 Jun. 1976; J. Ramírez leg.; MNCN • 1 spec.; same collection data as for preceding; 15 Apr. 1976; J. Ramírez leg.; MNCN • 1 spec.; Cádiz, San Roque; 20 Jul 1974; J. Ramírez leg.; MNCN • 1 spec.; Cádiz, Zahara de los Atunes; 24 Apr. 1976; J. Ramírez leg.; MNCN • 4 ♂♂; Ciudad Real; Pozuelo de Calatrava; MNCN • 5 ♂♂, 1 ♀; Cuenca, Uclés; Pantel leg.; MNCN • 2 ♂♂; same collection data as for preceding; Lauffer leg.; MNCN • 1 ♀; same collection data as for preceding; no leg.; MNCN • 1 ♂; same collection data as for preceding; Var. leg.; MNCN • 1 ♂; Girona, Aiguamolls del Emporda; 25 Apr. 1990; V.M. Ortuño leg.; VMO • 1 ♀; Guadalajara, Imón, Salinas de Imón; 10 Aug. 2021; J. MuñozSantiago, V.M. Ortuño and E. Andrés Gómez leg.; JMS • 1 ♀; Guadalajara, Paredes de Sigüenza; 8 Mar. 1985; V.M. Ortuño leg.; VMO • 1 ♂, 1 ♀; Guadalajara, Santamera; 10 Aug. 2021; J. Muñoz-Santiago, V.M. Ortuño & E. Andrés Gómez leg.; JMS • 1 ♂, 1 ♀; same collection data as for preceding; 19 Aug. 2021; J. Muñoz-Santiago leg.; JMS • 1 spec.; Málaga, Sierra de las Nieves; 22 Jun. 1966; Ferrer coll.; MNCN • 1 ♀; Mallorca; Mas de Xaxars leg.; MNCN • 1 ♂, 1 ♀; Mallorca, Palma; Lauffer leg.; MNCN • 2 ♂♂; same collection data as for preceding; Moraguer leg.; MNCN • 2 ♂♂; Mallorca, Pollensa; H.J. Jorda leg.; MNCN • 1 ♂; Sevilla; Marvier leg.; MNCN • 1 ♀; Soria; Pérez Arcas coll.; MNCN • 1 spec.; Toledo, Quero; 12 May 1899; Lauffer leg.; MNCN • 2 ♂♂, 1 ♀; same collection data as for preceding; Jun. 1909; MNCN • 2 ♂♂, Toledo, Quero, Laguna Grande; 9 Apr. 1993; V.M. Oruño leg.; VMO • 2 ♂♂; Toledo, Villacañas, Laguna de Peña Hueca; 9 Apr. 1993; V.M. Ortuño leg.; VMO • 6 ♂♂, 5 ♀♀; Toledo, Villacañas; 24 May 1999; Lauffer leg.; MNCN • 1 ♂, 3 ♀♀; same collection data as for preceding; 20 May 1934; C. Bolívar leg.; MNCN • 9 ♂♂, 7 ♀♀; same collection data as for preceding; no date; MNCN • 1 spec.; same collection data as for preceding; MNCN • 1 ♂, 2 ♀♀; Madrid, Aranjuez; F. Moróder leg.; MNCN • 1 ♀; same collection data as for preceding; Sanz leg.; MNCN • 1 ♂, 1 ♀; same collection data as for preceding; Bolívar leg.; MNCN • 1 ♀; same collection data as for preceding; Lauffer leg.; MNCN • 1 ♂; same collection data as for preceding; no leg.; MNCN • 1 ♂; Madrid, Aranjuez, Laguna de Ontígola; 1 Jan. 1973; J. Serrano leg.; MNCN • 2 ♂♂; same collection data as for preceding; 2 Apr. 1975; J. Serrano leg.; MNCN • 1 ♂; Murcia, Cartagena; Dec., no year; G. Schramm leg.; MNCN • 1 ♂, 1 ♀; same collection data as for preceding; no date; no leg.; MNCN • 1 ♀; Valencia, El Puig; 11 Apr. 1987; J.M. Beltrán leg.; VMO • 1 ♂, 1 ♀; Valladolid; 29 Sep. 1921; Lezcano leg.; MNCN • 1 ♂; same collection data as for preceding; no date; Chevrolat leg.; Pérez Arcas coll.; MNCN • 2 ♂♂; Bolívar leg.; Pérez Arcas coll.; MNCN • 2 ♂♂, 3 ♀♀; Zamora, Lagunas de Villafáfila; 6 Feb. 1987; V.M. Ortuño leg.; VMO • 3 ♂♂; Zaragoza, Laguna de Gallocanta; 17 Jul 1981; J. Serrano leg.; MNCN. Description Habitus (Fig. 1F). Length: 5.0–7.0 mm. Antennae testaceous, with the distal half of the antennomere 2 and the base of the rest of antennomeres lighter (sometimes the last antennomeres are entirely lightened). Palps yellow, with the base of the last palpomere darkened.Anterior angles of the pronotum more marked than in other species. Lateral sulcus of the pronotum slightly widened. Legs testaceous, sometimes slightly yellow. Median lobe of the aedeagus arcuate; the internal sac presents a characteristic thornshaped sclerotised piece whose apex is directed to the dorsum, among others (Fig. 3E). Chorology The species is distributed along the Mediterranean and Atlantic coasts from the Iberian Peninsula and North Africa to the North Sea and the Black Sea (Magrini & Schembri 1997; Tamadouni & Arahou 2016; Bousquet 2017). The subspecies P. c. viridanus occurs in the Iberian Peninsula and, with P. c. alticola Antoine, 1955, in North Africa (Bousquet 2017). The populations of the rest of Europe correspond to the subspecies P. c. chalceus (Marsham, 1802). Ibero-Balearic distribution (Fig. 4E): in the Iberian Peninsula, P. c. viridanus is present at several localities of the Atlantic and Mediterranean coasts and in many interior saline lagoons and saltmarshes. The species is known from Los Monegros Desert (NE Spain), with no precise records (Vives & Vives 1978a). We could examine collection material from unpublished but imprecise localities: Sierra de las Nieves Natural Park (Málaga, SE Spain), Coruña (NW Spain), Soria (NE Spain) and Valladolid (NW Spain). In the Balearic Islands, it is present in Mallorca, Menorca and Ibiza. Biology Species that inhabits both coastal and interior regions, as long as it finds the conditions that it requires (see Vives & Vives 1978a), where it is very common (Andújar et al. 2002). It has been typically considered as a spring/summer-reproductive species, both in the Iberian Peninsula (Cárdenas et al. 1999) and other Palaearctic regions (Matalin & Makarov 2008). Following the information provided by some authors, the imagoes are present during all or most of the year, with a peak of activity between March and August (Sauleda 1985; Andújar et al. 2002). In addition, Ortuño & Marcos (2003) remark the scarcity –not absence– of individuals during the driest months. The phenotypical variability of this species had resulted in the descriptions of several subspecies and ‘forms’ along the geographic regions where it is present (Carret 1903; Bousquet 2017; see Machado 1992). The dispersal ability of P. chalceus depends on its wing-polymorphism status (Desender 1989; Desender et al. 1998), with flightless individuals more frequent in Atlantic than in Mediterranean populations (Desender et al. 2000). This genetic difference could be related, according to Desender et al. (2000), with the stability of the environment: the Atlantic habitats, in general, are subject to fewer alterations than the Mediterranean ones, resulting in a smaller need for colonisation of new territories and, therefore, the existence of a higher proportion of flightless individuals. The genetic features of P. chalceus and their implications in the phenotype were widely studied and discussed by Van Belleghem (2014). Bibliographic Ibero-Balearic records Aistleitner & Lencina 2018; Andújar et al. 2001, 2002; Baehr 1986; Campos Gómez & Novoa 2006; Champion 1898; Chapman & Champion 1907; Compte Sart 1968; Desender et al. 2000; Eiroa et al. 1988; Herrera & Arricibita 1990; Jeanne 1968, 1978; López-Pérez et al. 2014; Mateu 1947; Novoa et al. 1998; Ortiz et al. 1989; Ortuño et al. 1997; Ortuño & Marcos 2003; Ortuño & Toribio 1996; Prieto 2018; Prieto Piloña & Valcárcel 1996; Putzeys 1874; Ramos-Abuín 1990; Ruiz-Tapiador & Zaballos 2001; Sauleda 1985; Santos et al. 1985; Serrano 1983; Serrano et al. 1990, 2015, 2021; Viñolas et al. 2019; Vives & Vives 1978a, 1986; Zaballos 1986b., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on pages 90-92, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris.","Magrini P. & Schembri S. 1997. A topographic catalogue of the Carabidae of the Maltese Islands (Coleoptera). Bolletino della Societa entomologica italiana 129 (3): 213 - 234.","Tamadouni I. & Arahou M. 2016. Settlement of beetles of the Wetland of Sidi Moussa-Oualidia. Journal of Entomology 14 (1): 33 - 43. https: // doi. org / 10.3923 / je. 2017.33.43","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Vives J. & Vives E. 1978 a Coleopteros halofilos de Los Monegros. Boletin de la Asociacion espanola de Entomologia 2: 205 - 214.","Andujar C., Andujar A., Lencina J. L., Ruano L. & Serrano J. 2002. Los Carabidae (Insecta, Coleoptera) de lagunas y embalses de Albacete. Sabuco, Revista de Estudios Albacetenses 3: 23 - 76.","Cardenas A. M., Gallardo P., Gonzalez R. & Hidalgo J. M. 1999. Biologia de reproduccion de Chlaenius velutinus (Duftschmid, 1812) (Coleoptera, Carabidae) en el sur de la Peninsula Iberica. Zoologica baetica 10: 113 - 122.","Matalin A. V. & Makarov K. V. 2008. Life cycles in the ground-beetle tribe Pogonini (Coleoptera, Carabidae) from the Lake Elton region, Russia. In: Penev L., Erwin T. & Assmann T. (eds) Back to the Roots and Back to the Future. Towards a New Synthesis amongst Taxonomic, Ecological and Biogeographical Approaches in Carabidology. Proceedings of the XIII European Carabidologists Meeting, Blagoevgrad, August 20 - 24, 2007: 305 - 323. Pensoft Publishers, Sofia-Moscow.","Sauleda N. 1985. Caraboidea ammofilos y halofitos de la provincia de Alicante. Anales de la Universidad de Alicante. Escuela de Magisterio 2: 241 - 264.","Ortuno V. M. & Marcos J. M. 2003. Los Caraboidea (Insecta, Coleoptera) de la Comunidad Autonoma del Pais Vasco. Eusko Jaurlaritzaren Argitalpen Zerbitzu Nagusia (Servicio Central de Publicaciones del Gobierno Vasco), Vitoria-Gasteiz.","Carret A. 1903. Notes relatives a l'etude de quelques pogonides. Creation d'un sous-genre. Description d'espece et varietes nouvelles. L'Echange, Revue Linneenne 19: 150 - 152.","Machado A. 1992. Monografia de los Carabidos de las Islas Canarias (Insecta, Coleoptera). Instituto de Estudios Canarios, La Laguna, Tenerife.","Desender K. 1989. Heritability of wing development and body size in a carabid beetle, Pogonus chalceus Marsham, and its evolutionary significance. Oecologia 78: 513 - 520. https: // doi. org / 10.1007 / BF 00378743","Desender K., Backeljau T., Delahaye K. & De Meester L. 1998. Age and size of European saltmarshes and the population genetic consequences for ground beetles. Oecologia 114: 503 - 513. https: // doi. org / 10.1007 / s 004420050474","Desender K., Serrano J. & Verdyck P. 2000. Genetic diversity and wing polymorphism in the saltmarsh beetle Pogonus chalceus: an Atlantic-Mediterranean comparison. In: Brandmayr P., Lovei G. L., Zetto Brandmayr T., Casale A. & Vigna Taglianti A. (eds) Natural History and Applied Ecology of Carabid Beetles: 35 - 43. Pensoft, Sofia.","Van Belleghem S. M. 2014. Genomic and behavioral aspects of recurrent ecotypic divergence in the wing polymorphic beetle Pogonus chalceus. PhD thesis, Ghent University, Belgium.","Aistleitner E. & Lencina J. L. 2018. Fragmenta entomofaunistica XXV. Zur Laufkaferfauna der Iberischen Halbinsel (Coleoptera, Carabidae). Entomofauna 39 (2): 623 - 669.","Andujar C., Andujar A., Lencina J. L., Ruano L. & Serrano J. 2001. Los Carabidae (Insecta, Coleoptera) del Saladar de Cordovilla (Albacete). Sabuco, Revista de Estudios Albacetenses 2: 121 - 166.","Baehr M. 1986. On the carabid fauna of the province of Girona, northeastern Spain (Insecta, Coleoptera). Miscel. ania Zoologica 10: 161 - 171.","Campos Gomez A. M. & Novoa F. 2006. Los Carabidae (orden Coleoptera) de Galicia (N. O. de Espana). Catalogo, distribucion y ecologia. Monografias de Nova Acta Cientifica Compostelana - Serie Bioloxia, Universidad de Santiago de Compostela.","Champion G. C. 1898. A list of the Cicindelidae, Carabidae and Staphylinidae collected by Mr. J. J. Walker, R. N., F. L. S., in the region of the Strait of Gibraltar. Transactions of the Entomological Society of London, part I 5: 65 - 103.","Chapman T. A. & Champion G. C. 1907. Entomology in N. W. Spain (Galicia and Leon). Transactions of the Entomological Society of London, part I: 147 - 171. https: // doi. org / 10.1111 / j. 1365 - 2311.1907. tb 03068. x","Compte Sart A. 1968. La Fauna de Menorca y su Origen (Sintesis de la Fauna de Menorca, su Naturaleza y un Ensayo acerca de su Origen). Ateneo Cientifico, Literario y Artistico, Mahon.","Eiroa E., Novoa F. & Gonzalez J. 1988. La entomofauna de las dunas de la Playa de Barra (Cangas- Pontevedra). III. Coleoptera. Boletin de la Asociacion espanola de Entomologia 12: 301 - 317.","Herrera L. & Arricibita F. J. 1990. Los Carabidos de Navarra, Espana (Coleoptera, Carabidae). Descripcion, Binomia, Distribucion, Geografia y Clasificacion. Entomograph vol. 12., E. J. Brill / Scandinavian Science Press.","Jeanne C. 1968. Carabiques de la Peninsule Iberique (7 e note). Actes de la Societe linneenne de Bourdeaux 105 (S. A, 1): 1 - 25.","Jeanne C. 1978. Carabiques de la Peninsule Iberique (3 e supplement). Bulletin de la Societe linneenne de Bordeaux 8: 21 - 47.","Lopez-Perez J. J., Sanchez Gea J. F., Cardenas Talaveron A. & Serrano J. 2014. Catalogo de los Carabidae (Coleoptera) de la provincia de Huelva (suroeste de Andalucia, Espana). Boletin de la Sociedad Entomologica Aragonesa 54: 263 - 292.","Mateu J. 1947. Los carabidos de la delta del rio Llobregat. Graellsia 5 (1): 1 - 19.","Novoa F., Baselga A. & Campos A. 1998. Inventario de coleopteros (Carabidae, Staphylinidae y Chrysomelidae) de los sistemas dunares y lagunares del Parque Natural de Corrubedo (Galicia, noroeste de la Peninsula Iberica). Nova Acta Cientifica Compostelana (Bioloxia) 8: 281 - 295.","Ortiz A. S., Galian J., Andujar A. & Serrano J. 1989. Estudio comparativo de la fauna de carabidos de algunas lagunas de la region manchego-levantina (Espana). (Coleoptera: Adephaga). Anales de Biologia, 15 (Biologia Animal 4): 49 - 57.","Ortuno V. M., Zabalegui I. & Marcos J. M. 1997. Nuevos datos de Pseudolimnaeum inustum (Duval, 1857) en la Peninsula Iberica y descripcion de la genitalia femenina (Coleoptera, Caraboidea: Trechidae). Boletin de la Asociacion espanola de Entomologia 21 (3 - 4): 185 - 193.","Ortuno V. M. & Toribio M. 1996. Los Coleopteros Carabidos. Morfologia, Biologia y Sistematica. Fauna de la Comunidad de Madrid. Organismo Autonomo Parques Nacionales (Ministerio de Medio Ambiente), Madrid.","Prieto M. 2018. Els coleopters del delta del Llobregat. Aproximacio historica i noves aportacions. In: Germain i Otzet J. & Pino i Vilalta J. (eds) Els sistemes naturals del delta del Llobregat: 408 - 482. Treballs de la Institucio Catalana d'Historia Natural (19), Barcelona.","Prieto Pilona F. & Valcarcel J. P. 1996. Catalogo bibliografico de los Caraboidea (Coleoptera) de Galicia (N. O. de la Peninsula Iberica). Suplemento del Boletin de la Sociedad Entomologica Aragonesa 1: 1 - 17.","Putzeys M. J. 1874. Releve des Cicindelides et Carabiques recueillis en Portugal par M. Camille van Volxem en mai et juin 1871. Annales de la Societe entomologique de Belgique 17: 47 - 60.","Ramos-Abuin J. A. 1990. Carabidos (Coleoptera: Carabidae) del complejo dunar-marismeno de Baldayo (La Coruna, Galicia). Actas del IV Congreso Iberico de Entomologia, Sant Feliu de Guixols: 103 - 104.","Ruiz-Tapiador I. & Zaballos J. P. 2001. Los Caraboidea (Coleoptera) de los Montes de Toledo (Espana Central). Boletin de la Sociedad Entomologica Aragonesa 29: 11 - 31.","Santos A., Montes C. & Ramirez-Diaz L. 1985. Ciclos de vida de algunas poblaciones de Carabidos (Col. Carabidae) de dos ecosistemas del bajo Guadalquivir (SO Espana) con especial referencia a Steropus globosus ebenus Quens, 1806. Revue d'Ecologie et de Biologie du Sol 22 (1): 75 - 95.","Serrano J. 1983. Contribucion al conocimiento de los Carabidos (Col.) de la Laguna de Gallocanta. Boletin de la Asociacion espanola de Entomologia 6 (2): 369 - 379.","Serrano J., Ortiz A. S. & Galan J. 1990. Los Carabidae de lagunas y rios de la Submeseta Sur, Espana (Coleoptera, Adephaga). Boletin de la Asociacion espanola de Entomologia 14: 199 - 210.","Serrano J., Fernandez J. J., Fernandez B., Ruiz C. & Petitpierre E. 2015. Los coleopteros carabidos de las islas Baleares (Coleoptera: Carabidae). Boletin de la Asociacion espanola de Entomologia 39 (1 - 2): 39 - 97.","Serrano J., Lencina J. L. & Minano J. 2021. Catalogo de los Caraboidea (Coleoptera: Cicindelidae y Carabidae) de la Region de Murcia. Editum. Ediciones de la Universidad de Murcia. https: // doi. org / 10.6018 / editum. 2874","Vinolas A., Piera E. & Munoz-Batet J. 2019. Noves aportacions al coneixement de la fauna coleopterologica de Catalunya i Illes Balears. Nota 6 ª. (Coleoptera). Bulleti de la Institucio Catalana d'Historia Natural. Gea, Flora et Fauna 83: 61 - 69.","Vives J. & Vives E. 1986. Carabidos (Ins. Coleoptera) de la Laguna de Sarinena. In: Instituto de Estudios Altoaragoneses (ed.) Estudio Multidisciplinar de La Laguna, Sarinena (Huesca): 127 - 136. Coleccion de Estudios Altoaragoneses (6), Huesca.","Zaballos J. P. 1986 b. Primera contribucion al conocimiento de los carabidos (Coleoptera) de las lagunas salinas y subsalinas de la Meseta Norte. Actas de las VIII Jornadas de la Asociacion espanola de Entomologia: 700 - 709."]}

Subgenus Pogonus Dejean, 1821 1. Body coloration uniform: head, pronotum and elytra concolorous.................................................. 2 – Body bicolored: head and pronotum metallic green, elytra orange-testaceous (similar to the appendices)....................................................................................................................................... 6 2. 3 rd interstria with fewer than 5 setigerous pores............................................................................... 3 – 3 rd interstria with 5 setigerous pores. Tegument dark brown, with bronze sheen. Pronotum cordiform, transverse or sub-transverse. Length: 5.5–6.0 mm......... Pogonus (Pogonus) gilvipes Dejean, 1828 3. Pronotum almost quadrangular, with the posterior region weakly narrowed and the base markedly wider than the anterior margin. Length: 6.0–8.0 mm.... Pogonus (Pogonus) riparius Dejean, 1828 – Pronotum cordiform, with the posterior region clearly narrowed and the base barely wider than the anterior margin.................................................................................................................................. 4 4. Tegument bluish green or emerald. Legs yellowish, paler. Pronotal disc smooth, very shiny. Length: 6.5–8.0 mm............................................................... Pogonus (Pogonus) smaragdinus Waltl, 1835 – Tegument darker, in general bronze. Legs testaceous or brown, darker. Pronotal disk with a fine reticulation that makes it less shiny. Length: 5.5–7.0 mm................................................................ 5 5. Anterior region of the pronotum markedly punctured. Elytra in general sub-oval, clearly wider than the pronotum. First antennomere brown. Length: 5.0–7.0 mm................................................................................................................................. Pogonus (Pogonus) chalceus viridanus Dejean, 1828 – Anterior region of the pronotum with a tenuous punctuation, barely visible. Elytra parallel or sub-parallel, barely wider than the pronotum. In general, first antennomere bronze, similar to the tegument of the body. Length: 5.5–6.5 mm......... Pogonus (Pogonus) littoralis (Duftschmid, 1812) 6. Elytra narrow, parallel, slightly wider than the pronotum and markedly convex. Pronotum slightly or not transverse, with the lateral sinuosity less marked. Length: 7.0-8.0 mm.................................................................................................................. Pogonus (Pogonus) pallidipennis Dejean, 1828 – Elytra sub-parallel, clearly wider than the pronotum and less convex. Pronotum transverse, with the lateral sinuosity more marked. Length: 6.0–7.0 mm........................................................................................................................................................ Pogonus (Pogonus) luridipennis (Germar, 1822) Pogonini from the Ibero-Balearic region, Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on pages 80-81, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Dejean P. F. M. A. 1821. Catalogue de la Collection de Coleopteres de M. le Baron Dejean. Crevot, Paris. https: // doi. org / 10.5962 / bhl. title. 11259","Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris.","Waltl J. 1835. Reise durch Tyrol, Oberitalien und Piemont nach dem sudlichen Spanien, nebst einem Anhange zoologischen Inhalts. Pustet, Passau.","Duftschmid C. E. 1812. Fauna Austriae, oder Beschreibung der osterreichischen Insekten fur angehende Freunde der Entomologie. Zweyter Theil. Akademie Buchhandlung, Linz & Leipzig.","Germar E. F. 1822. Fauna Insectorum Europae. VII. C. A. Kummel, Halae."]}

Subgenus Syrdenopsis Lutshnik, 1933 Syrdenopsis Lutshnik, 1933: 690. Type species Pogonus grayii Wollaston, 1862., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on page 81, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Lutshnik V. N. 1933. A note on the subgenus Syrdenus Chaud. (Coleoptera, Carabidae). The Annals and Magazine of Natural History 10 (11): 689 - 690. https: // doi. org / 10.1080 / 00222933308673745","Wollaston T. V. 1862. Brief diagnostic characters of new Canarian Coleoptera. The Annals and Magazine of Natural History (3 Ser.) 9: 437 - 442. https: // doi. org / 10.1080 / 00222936208681259"]}

Pogonus (Pogonus) riparius Dejean, 1828 Figs 2E, 3J, 5D Pogonus (Pogonus) riparius Dejean, 1828: 16. Diagnoses Body tegument and first antennomere with metallic sheen, bronze or blue. Pronotum sub-cordiform, convex and almost quadrangular, with the posterior region poorly narrowed and the base sub-rectilinear and markedly wider than the anterior margin. Elytra sub-parallel and convex. Up to 3 setigerous pores in the 3 rd interstria. Material examined No Ibero-Balearic material was available for study. GREECE • 2 ♂♂; Corfu, Korission Lagoon; 15 May 1992; Gudenzi leg.; PN • 3 ♀♀; Lefkada; 4 Jun. 2004; P. Neri leg.; PN • 1 ♂; Peloponnesus; Akra Arakos, Limno, Kalogria / Limanaki; 28 Apr. 1996; W. A. Marggi leg.; WAM • 1 ♂; Phthiotis, Lamia; 30 May 1999; W. A. Marggi leg.; WAM • 1 ♂, 1 ♀; Thessaly, Fanari, Limni Ptelia; 28 May 1999; W. A. Marggi leg.; WAM • 2 ♀♀; Thrace, Kavalla, Agiasma; 28 May 1999; W. A. Marggi leg.; WAM. ITALY • 3 ♂♂, 2 ♀♀; Basilicata, mouth of the River Sinni; 25 Apr. 1988; Gudenzi leg.; PN • 1 ♂, 1 ♀; Emilia-Romagna, Ravenna, Cervia; 7 Aug. 1983; Pavanello leg.; PN • 2 ♀♀; same collection data as for preceding; Jul. 1982; Pavanello leg.; PN • 1 ♂; Emilia-Romagna, Ravenna; 28 Apr. 1979; Gudenzi leg.; PN • 1 ♀; Emilia-Romagna, Ravenna, mouth of the River Savio; 11 May 2008; Gudenzi leg.; PN • 2 ♀♀; Emilia-Romagna, Ravenna, Pineta di San Vitale; 5 Jan. 1975; Gudenzi leg.; J. Salvigni coll.; PN • 1 ♂, 2 ♀♀; Puglia, Foggia, Lake Lesina; 11 Jul. 1986; Gudenzi leg.; PN • 2 ♀♀; Toscana, Grosseto, Marina di Alberesse; 28 Apr. 2017; P. Neri leg., PN. Description Habitus (Fig. 2E). Length: 6.0–8.0 mm. Antennae dark, with the base of the antennomeres (especially the 2–5) slightly lighter. Palps dark, but lighter in the base and/or apex. Anterior angles of the pronotum protruding; hind angles straight. Lateral sulcus of the pronotum marked and narrow. Surface of the pronotal disc slightly rugose. Legs brown, but femora the base and apex of the tibiae or the dorsal surface of the tarsi can be darkened (in this last case, sometimes with a slight metallic sheen). Median lobe of the aedeagus narrow, regularly arcuate from the base to the apex (Fig. 3J). Chorology Species distributed along the Mediterranean coast of South Europe from Spain to Albania (Bousquet 2017), also present in Cyprus (Jeanne 1986). In Bulgaria, it is associated with the coast of the Black Sea (Gueorguiev & Gueorguiev 1995). Ibero-Balearic distribution (Fig. 5D): in the Iberian Peninsula, the species is known from some coastal and saline environments of Alicante (E Spain) and Catalonia (NE Spain). Eiroa et al. (1988) reported one record from the Playa de Barra (Pontevedra, Galicia, NW Spain), but it was based on incorrect identification of P. chalceus (Campos Gómez & Novoa 2006). The species has been reported, with no precise locality, from the Balearic Islands (Menorca; Compte Sart 1968; Zaballos & Jeanne 1994). Biology The species occupies environments where plants of Arthrocnemetea grow (Sauleda 1985). The only comments about its phenology come from Ratti (1994), who suggested that, in some populations along the Adriatic coast, the different life phases of this species can overlap in the same year, so it cannot be exclusively considered an annual species. Bibliographic Ibero-Balearic records Baehr 1986; Cuní 1885; Prieto Piloña & Valcárcel 1996; Sauleda 1985; Serrano et al. 2021; Toribio 2022., Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on pages 97-98, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris.","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Jeanne C. 1986. Contribution a l'histoire naturelle de l'ile de Chypre. Les Coleopteres Carabiques. Biocosome mesogeen 3 (1): 1 - 33.","Gueorguiev V. B. & Gueorguiev B. V. 1995. Catalogue of the Ground Beetles of Bulgaria (Coleoptera: Carabidae). Pensoft Publishers, Sofia-Moscow.","Eiroa E., Novoa F. & Gonzalez J. 1988. La entomofauna de las dunas de la Playa de Barra (Cangas- Pontevedra). III. Coleoptera. Boletin de la Asociacion espanola de Entomologia 12: 301 - 317.","Campos Gomez A. M. & Novoa F. 2006. Los Carabidae (orden Coleoptera) de Galicia (N. O. de Espana). Catalogo, distribucion y ecologia. Monografias de Nova Acta Cientifica Compostelana - Serie Bioloxia, Universidad de Santiago de Compostela.","Compte Sart A. 1968. La Fauna de Menorca y su Origen (Sintesis de la Fauna de Menorca, su Naturaleza y un Ensayo acerca de su Origen). Ateneo Cientifico, Literario y Artistico, Mahon.","Zaballos J. P. & Jeanne C. 1994. Nuevo catalogo de los carabidos (Coleoptera) de la Peninsula Iberica. Monografias de la Sociedad Entomologica Aragonesa 1: 66 - 67.","Sauleda N. 1985. Caraboidea ammofilos y halofitos de la provincia de Alicante. Anales de la Universidad de Alicante. Escuela de Magisterio 2: 241 - 264.","Ratti E. 1994. Alcuni aspetti, dell'attivita di volo dei coleotteri carabidi sul delta del Po. Quaderni della Stazione di Ecologia del civico Museo di Storia naturale di Ferrara 6: 275 - 291.","Baehr M. 1986. On the carabid fauna of the province of Girona, northeastern Spain (Insecta, Coleoptera). Miscel. ania Zoologica 10: 161 - 171.","Cuni M. 1885. Excursion entomologica a varias localidades de la provincia de Gerona (Catalonia). Anales de la Sociedad espanola de Historia Natural 14 (1): 51 - 73.","Prieto Pilona F. & Valcarcel J. P. 1996. Catalogo bibliografico de los Caraboidea (Coleoptera) de Galicia (N. O. de la Peninsula Iberica). Suplemento del Boletin de la Sociedad Entomologica Aragonesa 1: 1 - 17.","Serrano J., Lencina J. L. & Minano J. 2021. Catalogo de los Caraboidea (Coleoptera: Cicindelidae y Carabidae) de la Region de Murcia. Editum. Ediciones de la Universidad de Murcia. https: // doi. org / 10.6018 / editum. 2874","Toribio M. 2022. Datos interesantes de Carabidae (Coleoptera) para la peninsula iberica. Arquivos Entomoloxicos 25: 85 - 94."]}

Tribe Pogonini Laporte, 1834 Diagnoses Imagoes of Pogonini can be differentiated from the rest of Trechinae by the following characters: umbilical series complete, formed by approximately 12 setae disposed from the humeri to the apical region. Basal elytra border complete. Last labial and maxillary palpomeres fusiform. Tarsi glabrous and with a longitudinal dorsal sulcus. Description Length between 4.0 and 8.0 mm from the anterior margin of the labrum to the apex of the elytra. Tegument glabrous; metallic in most species, although in some it is totally or partially depigmented. Microsculpture polygonal. Head with eyes protruding, medium- or large-sized and in general convex. Neck absent or poorly marked. Front wide, with two supraocular sulci more or less long and deep depending on the genus (very poorly marked in Sirdenus grayii). Two supraocular setae. Antennae long and filiform, pilose from the anterior half of the second antennomere; last antennomeres slightly wider than the first ones. A pair of clypeal setae; 6 dorsal setae in the anterior margin of the labrum (the external ones are longer than the inner ones). Mandibles with a small and thin seta inserted in the mandibular sulcus. Last labial and maxillary palpomeres fusiform, with small setae (except in the apical ones). Ligula with a pair of setae. Labium not fused with the prebasilar, with a central and conspicuous bifid-tooth provided with a pair of fine setae in the base. Pronotum clearly wider than the head (except in S. grayii), convex and of variable morphology: cordiform or sub-cordiform and more or less transverse; the lateral sinuosity and the posterior narrowing are more marked in some species than in others. Hind and posterior angles of the pronotum in general protruding; the lateral sulcus is narrow, slightly more explanate in some species. The pronotum has two pairs of setae, one inserted at its widest region and another inserted near the hind angles. Basal foveae in general large and limited by a carinula which presents different grades of development between the species (absent in S. grayii). Base of pronotum depressed, punctured (punctation is more marked in some species than in others) and almost rectilinear, always coincident to the basal elytra border. Elytra, in general, convex and parallel or sub-parallel. Shoulders not or hardly protruding; functional wings. Basal and lateral elytra border complete. Scutellum present. 8 th elytral striae punctured and well-marked until the apical region, where they are frequently very tenuous or obliterated; punctuation more or less deep depending on the species. Basal striole punctured, present between the elytral suture and the first stria. Umbilical series complete from the humeral to the apical region, formed by approximately 12 setae; the first 3–4 setae are inserted in the lateral sulcus while the rest are inserted along the 8 th stria. The 1 st stria presents a setigerous pore in its base. Up to 5 setigerous pores disposed along the 3 rd stria in all species (commonly 3); setigerous pores present also in the 5 th and/or 7 th striae in Pogonus (Pogonoidius) meridionalis. Fine preapical setae present at the end of the 2 nd and 5 th striae. Legs, in general, slender; of a different colour from the body in some cases. Tarsus with a longitudinal dorsal sulcus; protarsus of the males with the first and second tarsomeres dilated, pilose and provided with adhesive phanerae. Prosternum glabrous in Pogonus and Pogonoidius, pilose in Sirdenus. Metepimerum visible. Last abdominal sternite with 2 setigerous pores in the males and 4 in the females. Aedeagus with median lobe asymmetrical, and the basal orifice located on its right side. Form and length of the median lobe variable between species, with the apex, in general, rounded and directed down. The internal sac of the median lobe is covered by small squamae, visible under the microscope; in the resting state it is possible to observe folds and sclerotised pieces which are variable on its form and extension between the species and groups. Left and right parameres unequal, both of them with at least one seta inserted in the distal region (the number could vary between individuals and species). Left paramere well-developed, with a triangular or sub-triangular form. Right paramere reduced, narrow and more or less elongated; in some cases, it is elbowed or curved. Distribution The tribe Pogonini has a worldwide distribution; it is present in all zoogeographical regions, with the main diversity of species in the Palaearctic (Grebennikov & Bousquet 1999; Choi et al. 2015; Bousquet 2017). Remarks The tribe Pogonini is a very well supported monophyletic group within the subfamily Trechinae, closely related to Tachyini Motschulsky, 1862, Bembidiini, Anillini and other tribes than with Trechini (Maddison & Ober 2011; Maddison 2012; Maddison et al. 2019). The species of Pogonini show, in general, predaceous, thermophilous and diurnal behaviours (Rueda & Montes 1987), although it is also possible to find them developing a sublapidicolous life (Mateu 1947). Detailed phenology and larval instars are unknown for most Pogonini (Matalin & Makarov 2008), but some data are available for a small number of species (Jeannel 1941; see Grebennikov & Bousquet 1999). Maybe the best-documented feature of the species of Pogonini is their strict relationship with saline environments. This trait, combined with the extended hygrophilous character of all Trechinae (Ortuño & Toribio 2005: 17–18), implies that the most common habitats of Pogonini are the coastal regions, salt marshes and saline continental waters. For this reason, pogonines have been widely considered as halobiont elements (Bousquet & Laplante 1997). It was suggested that this specialised lifestyle derived from the basal hygrophilous condition of the subfamily, and it was originated as a response to intense interspecific competition with other riparian relatives (Rueda & Montes 1987). The results of breeding Pogonini species in laboratory obtained by Grebennikov & Bousquet (1999) suggested that the halobiont condition of these ground beetles is shared both for the pre-imaginal and the imaginal stages. With respect to the study area, although the term “halobiont” has been applied with different criteria by Iberian entomologists (Vives & Vives 1978a; Ortiz et al. 1989), a high grade of specialization and adaptation to the life in saline habitats (sometimes extreme saline) have been recognised for the local species (Vives & Vives 1981, 1986; Rueda & Montes 1987; Serrano et al. 1990; Novoa et al. 1998; Andújar et al. 2001, 2002; Pardo et al. 2008; among others). Key to Ibero-Balearic Pogonini 1. Pronotum more or less transverse, always clearly wider than the head........................................... 2 – Pronotum longitudinal, as wide as or barely wider than the head. Tegument partially depigmented; elytra parallel and almost cylindrical body. Small species, 4.0–5.0 mm....................................................................................... Sirdenus Dejean, 1828: Sirdenus (Syrdenopsis) grayii Wollaston, 1862 2. Supraocular sulcus deep and long, surpassing the level of the anterior supraocular seta and ending close to the posterior supraocular seta. 8 th and 9 th interstriae of the same width......................................................................................................................................................... Pogonus Dejean, 1821 – Supraocular sulcus little deep and short, ending at the level of the anterior supraocular seta or barely surpassing it. 9 th interstriae wider than the 8 th.......................................... Pogonistes Chaudoir, 1872, Published as part of Muñoz-Santiago, José & Ortuño, Vicente M., 2022, Revision of the tribe Pogonini (Coleoptera, Carabidae, Trechinae) from the Ibero-Balearic region, pp. 75-109 in European Journal of Taxonomy 846 (1) on pages 78-80, DOI: 10.5852/ejt.2022.846.1967, http://zenodo.org/record/7277247, {"references":["Laporte F. L. de. 1834. Etudes entomologiques, ou description d'insectes nouveaux et observations sur leur synonymie. Mequignon-Marvis, Paris.","Grebennikov V. & Bousquet Y. 1999. Larvae of Pogonini (Coleoptera: Carabidae): genera Pogonus, Pogonistes, Cardiaderus, and Thalassotrechus. Acta Societatis Zoologicae Bohemicae 63: 427 - 441.","Choi I. J., Lim J., Park J. & Park J. K. 2015. Taxonomic revision of the tribe Pogonini (Coleoptera: Carabidae) from Korea. Journal of Asia-Pacific Entomology 18: 831 - 835. https: // doi. org / 10.1016 / j. aspen. 2015.10.013","Bousquet Y. 2017. Tribe Pogonini Laporte, 1834. In: Lobl I. & Lobl D. (eds) Catalogue of Palaearctic Coleoptera. Revised and Updated Edition. Vol. 1. Archostemata-Myxophaga-Adephaga: 354 - 357. Koninklijke Brill NV, Leiden.","Maddison D. R. & Ober K. A. 2011. Phylogeny of minute carabid beetles and their relatives based upon DNA sequence data (Coleoptera, Carabidae, Trechitae). ZooKeys 147: 229 - 260. https: // doi. org / 10.3897 / zookeys. 147.1871","Maddison D. R. 2012. Phylogeny of Bembidion and related ground beetles (Coleoptera: Carabidae: Trechinae: Bembidiini: Bembidiina). Molecular Phylogenetics and Evolution 63: 533 - 576. https: // doi. org / 10.1016 / j. ympev. 2012.01.015","Maddison D. R., Kanda K., Boyd O. F., Faille A., Porch N., Erwin T. L. & Roig-Junent S. 2019. Phylogeny of the beetle supertribe Trechitae (Coleoptera: Carabidae): Unexpected clades, isolated lineages, and morphological convergence. Molecular Phylogenetics and Evolution 132: 151 - 176. https: // doi. org / 10.1016 / j. ympev. 2018.11.006","Rueda F. & Montes C. 1987. Riparian Carabids of saline aquatic ecosystems. Acta Phytopathologica et Entomologica Hungarica 22 (1 - 4): 247 - 263.","Mateu J. 1947. Los carabidos de la delta del rio Llobregat. Graellsia 5 (1): 1 - 19.","Matalin A. V. & Makarov K. V. 2008. Life cycles in the ground-beetle tribe Pogonini (Coleoptera, Carabidae) from the Lake Elton region, Russia. In: Penev L., Erwin T. & Assmann T. (eds) Back to the Roots and Back to the Future. Towards a New Synthesis amongst Taxonomic, Ecological and Biogeographical Approaches in Carabidology. Proceedings of the XIII European Carabidologists Meeting, Blagoevgrad, August 20 - 24, 2007: 305 - 323. Pensoft Publishers, Sofia-Moscow.","Jeannel R. 1941. Coleopteres Carabiques, premiere partie. Faune de France 39: 1 - 571.","Ortuno V. M. & Toribio M. 2005. Carabidae de la Peninsula Iberica y Baleares. Vol. I. Trechinae, Bembidiini. Argania Editio, Barcelona.","Bousquet Y. & Laplante S. 1997. Taxonomic review of the New World Pogonini (Coleoptera: Carabidae). The Canadian Entomologist 129: 699 - 731. https: // doi. org / 10.4039 / Ent 129699 - 4","Vives J. & Vives E. 1978 a Coleopteros halofilos de Los Monegros. Boletin de la Asociacion espanola de Entomologia 2: 205 - 214.","Ortiz A. S., Galian J., Andujar A. & Serrano J. 1989. Estudio comparativo de la fauna de carabidos de algunas lagunas de la region manchego-levantina (Espana). (Coleoptera: Adephaga). Anales de Biologia, 15 (Biologia Animal 4): 49 - 57.","Vives J. & Vives E. 1981. A proposit d'alguns coleopters carabids de les zones salades espanoles. II Sessio conjunta d'entomologia: 49 - 55.","Vives J. & Vives E. 1986. Carabidos (Ins. Coleoptera) de la Laguna de Sarinena. In: Instituto de Estudios Altoaragoneses (ed.) Estudio Multidisciplinar de La Laguna, Sarinena (Huesca): 127 - 136. Coleccion de Estudios Altoaragoneses (6), Huesca.","Serrano J., Ortiz A. S. & Galan J. 1990. Los Carabidae de lagunas y rios de la Submeseta Sur, Espana (Coleoptera, Adephaga). Boletin de la Asociacion espanola de Entomologia 14: 199 - 210.","Novoa F., Baselga A. & Campos A. 1998. Inventario de coleopteros (Carabidae, Staphylinidae y Chrysomelidae) de los sistemas dunares y lagunares del Parque Natural de Corrubedo (Galicia, noroeste de la Peninsula Iberica). Nova Acta Cientifica Compostelana (Bioloxia) 8: 281 - 295.","Andujar C., Andujar A., Lencina J. L., Ruano L. & Serrano J. 2001. Los Carabidae (Insecta, Coleoptera) del Saladar de Cordovilla (Albacete). Sabuco, Revista de Estudios Albacetenses 2: 121 - 166.","Andujar C., Andujar A., Lencina J. L., Ruano L. & Serrano J. 2002. Los Carabidae (Insecta, Coleoptera) de lagunas y embalses de Albacete. Sabuco, Revista de Estudios Albacetenses 3: 23 - 76.","Pardo M. T., Esteve-Selma M. A., Gimenez A., Martinez-Fernandez J., Carreno M. F., Serrano J. & Minano J. 2008. Assessment of hydrological alterations on wandering beetle assemblages (Coleoptera: Carabidae and Tenebrionidae) in coastal wetlands of arid Mediterranean systems. Journal of Arid Environments 72: 1803 - 1810. https: // doi. org / 10.1016 / j. jaridenv. 2008.05.005","Dejean P. F. M. A. 1828. Species General des Coleopteres de la Collection de M. le Comte Dejean. Tome troisieme. Mequignon-Marvis, Paris.","Wollaston T. V. 1862. Brief diagnostic characters of new Canarian Coleoptera. The Annals and Magazine of Natural History (3 Ser.) 9: 437 - 442. https: // doi. org / 10.1080 / 00222936208681259","Dejean P. F. M. A. 1821. Catalogue de la Collection de Coleopteres de M. le Baron Dejean. Crevot, Paris. https: // doi. org / 10.5962 / bhl. title. 11259","Chaudoir M. 1872. Essai monographique sur le groupe des pogonides. Annales de la Societe entomologique de Belgique 14: 21 - 61."]}

Baquero, Enrique, Jordana, Rafael, Ortuño, Vicente M. (2022): Type material designation and species description; addendum to "Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain)". Zoosystema 44 (16): 435-437, DOI: 10.5252/zoosystema2021v44a16

Entomobrya katzi Jordana & Baquero n. sp. urn:lsid:zoobank.org:act: 238FE982-D643-4C8C-8AA7-B57D11DDCC9C Entomobrya katzi Jordana & Baquero in Baquero et al., 2021, nomen nudum. TYPE MATERIAL. — Holotype. USA • ♀; Pennsylvania, Chester Co., Wayne; 40.0662, -75.3769; 130 m a.s.l.; 23.V.2011; A. Katz leg.; sweep of Forsythia sp.; INHS 1007501 and INHS 10007502 (head and body in two different slides), code AK11-32. Paratypes. USA • ♀ on two slides; INHS 1007503 and INHS 10007504; same data; AK11-32; A. Katz leg.; INHS • 8 undetermined sex on slides; INHS 1007505-1007520; same data; AK12- 50; A. Katz leg.; INHS • 12 in ethyl alcohol; INHS 1007521; 29.VI.2012; AK12-50; A. Katz leg.; INHS. TYPE LOCALITY. — USA, Pennsylvania, Chester Co., Wayne, coordinates 40.0662, -75.3769; 130 m a.s.l. ETYMOLOGY. —The specific epithet, katzi, is referred to Aron Katz, the Collembola researcher from USA who captured the specimens now described as new species and mentioned them in a paper in 2015. DIAGNOSIS. — Yellow background, with longitudinal pigmentation (principally two bands: dorsolateral and lateral), multispinate labral papillae, 3-5 Mc on areas T1-T2 on Th II, 2-2/1-0-1 Mc on areas A1-A5 on Abd IIIII, and 0-4-1-2-2 on Abd IV. The unequivocal identification of the species can only be done using the abbreviated formula that, for this species, is: 3-2-0-1(2)-2/3-5/2-2/0-4-1-2-2 (following Jordana & Baquero 2005). DESCRIPTION Size and color Ground color yellow, with pigment in a longitudinal patron on lateral head and body, dorsolateral Th II–Abd IV, two dorsal patches on Abd II, one on anterior Abd III, and a transversal pale stripe (W-shaped) on Abd IV (fig. 21 in Katz et al. 2015 https://doi.org/10.3897/zookeys.525.6020.figure21). Head Eight eyes, GH subequal and smaller than EF. Ant IV with simple apical vesicle and pin chaeta present; sensory organ of Ant III as usual for the genus. Prelabral chaetae ciliated; labral smooth. Labral papillae multispinose. Lateral process of labial papilla E slightly curved, thin, nearly reaching tip of papilla. Maxillary palp bifurcated, with three sublobal chaetae. Labial row with –MRELL, R 1/3 of M, all ciliated. Body and legs Length ratio of Abd IV/III c. 4. Trochanteral organ with approximately 31 chaetae. Tibiotarsus not sub-segmented, without smooth chaetae, except for smooth terminal chaeta on legs III. Claw with four teeth: paired at 50% and first unpaired at 75% from base; dorsal teeth basal. Empodium acuminate, with finely serrate external lamella (pe) in leg III. Tenent hair clavate. Manubrial plate with four (sometimes up to six) chaetae and two pseudopores. Sensillar formula from ThII to AbdV normal as in the rest of Entomobryinae (Zhang & Deharveng 2015): 2,2/1,2,2,7 n,3; microsensillar formula from Th II to Abd III: 1,0/1,0,1. Macrochaetotaxy Simplified Mc formula: 3-2-0-1(2)-2/3-5/2-2/1-0-1/0-4-1- 2-2. Head: H1 area with Mc An2, An3a and An3; H2 area with Mc A5 and A6; S’0 absent (H3); H4 area with one Mc (S3), and S1 sometimes present; H4’ area with three Mc (S4, S5i and S5); H5 area with Ps2 and Ps5 as Mc. Mesothorax: area T1 with three Mc: m1, m2 and m2i; T2 with five Mc: m4, m4i, m4p, a5 and m5; a5’ present but small. Abdomen: Abd II area A1 with two Mc (a2 and a3); area A2 with two Mc (m3 and m3e); Abd III with one Mc on area A3 (a1), without Mc on A4, and another Mc on A5 (m3); Abd IV with or without Mc on A6 area (B1), four Mc on A7 (A2, B2, B3 and C1), one Mc on A8 (A4a), two Mc on A9 (A5 and B5), and two on A10 (A6 and B6). REMARK Most of the information in this addendum has been obtained from the work of Katz et al. (2015) in which a group of specimens was presented as belonging to the species E. intermedia, but considering their characters did not coincide with those of the specimens of E. intermedia described in Europe., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2022, Type material designation and species description; addendum to " Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain) ", pp. 435-437 in Zoosystema 44 (16) on pages 436-437, DOI: 10.5252/zoosystema2021v44a16, http://zenodo.org/record/7094230, {"references":["BAQUERO E., JORDANA R. & ORTUNO V. M. 2021. - Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain). Zoosystema 43 (3): 37 - 78. https: // doi. org / 10.5252 / zoosystema 2021 v 43 a 3. http: // zoosystema. com / 43 / 3","JORDANA R. & BAQUERO E. 2005 - A proposal of characters for taxonomic identification of Entomobrya species (Collembola, Entomobryomorpha), with description of a new species. Abhandlungen und Berichte des Naturkundemuseum Gorlitz 76 (2): 117 - 134.","KATZ A. D., GIORDANO R. & SOTO- ADAMES F. 2015. - Taxonomic review and phylogenetic analysis of fifteen North American Entomobrya (Collembola, Entomobryidae), including four new species. ZooKeys 525: 1 - 5. https: // doi. org / 10.3897 / zookeys. 525.6020","ZHANG F. & DEHARVENG L. 2015. - Systematic revision of Entomobryidae (Collembola) by integrating molecular and new morphological evidence. Zoologica Scripta 44: 298 - 311. https: // doi. org / 10.1111 / zsc. 12100","BROOK G. 1883. - A revision of the genus Entomobrya, Rond. (Degeeria, Nic.). Journal of the Linnean Society of London (Zoology) 17 (101): 270 - 283. https: // doi. org / 10.1111 / j. 1096 - 3642.1884. tb 02023. x"]}

The aim of this work was to demonstrate that the Leistus (Leistus) constrictus Schaufuss 1862 populations from Sierra de Ayllón belong to a new sibling species of the true L. (L.) constrictus from Sierra de Guadarrama. We describe Leistus (Leistus) elpis sp. nov. The species were separated by the study of external morphology of qualitative characters, especially male genitalia, and quantitative characters (morphometric analysis). In L. (L.) constrictus the apical lamina of the aedeagus appears to be a long gutter flanked by lateral ridges with an open truncation in its anterior part; in L. (L.) elpis sp. nov. the apical lamina is completely ridged, even in the anterior part, forming a kind of labial thickening, enclosing the median lobe, and giving the apex a clearly closed and pointed outline. It is not possible, or very difficult, to distinguish between females of L. (L.) constrictus and females of L. (L.) elpis sp. nov., based on their external anatomy as they are practically identical. The female genitalia do not offer taxonomic information for discriminating between the species using the genital armour or the structure of the spermathecal complex. However, subtle differences were found through morphometric analysis, as well as for males of both species. Field surveys suggest that the pass Puerto de Somosierra is the geographical barrier that has led to this allopatric speciation.

Choleva (Cholevopsis) punctata Brisout, 1866 (Fig. 5J) Choleva punctata Brisout, 1866: 364. Choleva (Cholevopsis) punctata ��� Jeannel 1923: 51. TYPE LOCALITY. ��� Spain: Cantabria, Reinosa (Brisout de Barneville 1866). DISTRIBUTION. ��� (IBER) Species known from France and from numerous localities in the northern half of the Iberian Peninsula. MATERIAL COLLECTED. ��� 212 exx (96 males and 116 females). Spain ��� 11 exx; SSD-6; 22.IX.2015; coll. V. M. O. ��� 13 exx; same locality and date; MNHN ��� 3 exx; same locality; 24. V.2016; coll. V. M. O. ��� 16 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 19 exx; same locality and date; MNHN ��� 101 exx; SSD-11; 17.IX.2015; coll. V. M. O. ��� 3 exx; same locality; 24. V.2016; coll. V. M. O. ��� 9 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 1 ex; SSD-15; 28.IX.2016; coll. V. M. O. ��� 16 exx; SSD-16; 7.X.2015; coll. V. M. O. ��� 6 exx; same locality; 2. VI.2016; coll. V. M. O. ��� 9 exx; same locality; 29.IX.2016; coll. V. M. O. ��� 2 exx; SSD-17; 29.IX.2016; coll. V. M. O. ��� 2 exx; SSD-25; 9. VI.2016; coll. V. M. O. ��� 1 ex; TSP-D; 6.X.2016; coll. V. M. O. REMARK First record for Segovia province. Previously reported in caves (see Fresneda & Salgado 2016), this is the first record in the MSS., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on pages 135-137, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["BRISOUT DE BARNEVILLE C. 1866. - Coleopteres nouveaux trouves en Espagne pendant l'excursion de la Societe en 1865. Annales de la Societe entomologique de France, 4 e serie 6: 355 - 426.","JEANNEL R. 1923. - Revision des Choleva Latreille pour servir a l'histoire du peuplement de l'Europe. L'Abeille 32: 1 - 160.","FRESNEDA J. & SALGADO J. M. 2016. - Catalogo de los coleopteros Leiodidae Cholevinae Kirby, 1837 de la peninsula iberica e Islas Baleares. Monografies del Mueseu de Ciencies Naturals 7: 1 - 38."]}

Speonemadus clathratus (Perris, 1864) (Fig. 5B) Catops clathratus Perris, 1864: 281. Anemadus clathratus ��� Uhag��n 1890: 34. Anemadus transversostriatus Reitter, 1885: 60 (nec Murray). Hormosacus clathratus ��� Jeannel 1936: 214. Speonemadus clathratus ��� Giachino & Vailati 1993: 197. TYPE LOCALITY. ��� Spain: Navacerrada and Pe��alara Sierra de Guadarrama (Perris 1864). DISTRIBUTION. ��� (IBER) Iberian endemism, widespread in the Iberian Peninsula. MATERIAL COLLECTED. ��� 21 exx. Spain ��� 2 exx; TSP-A; 22.IX.2015; coll. V. M. O. ��� 4 exx; same locality; 13. VI.2016; MNHN ��� 3 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 4 exx; TSP-B; 22.IX.2015; coll. V. M. O. ��� 8 exx; same locality; 13. VI.2016; coll. V. M. O. REMARKS Previously reported in caves (see Fresneda & Salgado 2016), this is the first record in the MSS., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on page 132, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["PERRIS E. 1864. - Description de quelques especes nouvelles de Coleopteres et notes diverses. Annales de la Societe entomologique de France 33: 273 - 310.","UHAGON S. 1890. - Ensayo sobre las especies espanolas del grupo \" Cholevae \". Anales de la Sociedad espanola de Historia natural 19: 15 - 96.","REITTER E. 1885. - Bestimmungs-Tabellen der europaischen Coleopteren, 12 Necrophaga. Verhandlungen des naturforschenden Vereines in Brunn 23 (1884): 3 - 122. https: // www. biodiversitylibrary. org / page / 16396320","JEANNEL R. 1936. - Monographie des Catopidae. (Memoires du Museum national d'Histoire naturelle - Nouvelle Serie (1935 - 1950): 1 - 433.","GIACHINO P. M. & VAILATI D. 1993. - Revisione degli Anemadinae. Museo Civico di Scienze Naturali di Brescia. Monografie di \" Natura Bresciana \" 18, Brescia, 314 p.","FRESNEDA J. & SALGADO J. M. 2016. - Catalogo de los coleopteros Leiodidae Cholevinae Kirby, 1837 de la peninsula iberica e Islas Baleares. Monografies del Mueseu de Ciencies Naturals 7: 1 - 38."]}

Ledesma, Enrique, Jiménez-Valverde, Alberto, Salgado, José María, Ortuño, Vicente M. (2022): Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape. Zoosystema 44 (4): 125-149, DOI: 10.5252/zoosystema2022v44a4

Ptomaphagus (Ptomaphagus) tenuicornis tenuicornis (Rosenhauer, 1856) (Fig. 5L) Catops tenuicornis Rosenhauer, 1856: 61. Ptomaphagus (Ptomaphagus) tenuicornis ��� Jeannel 1936: 89. TYPE LOCALITY. ��� Spain: C��diz, Algeciras (Rosenhauer, 1856). DISTRIBUTION. ��� (SOER) Known from France. Species of wide Iberian distribution. MATERIAL COLLECTED. ��� 160 exx. Spain ��� 4 exx; SSD-1 (0.5m); 21.IX.2016; coll. V. M. O. ��� 1 ex; SSD-2 (0.5m); 21.IX.2016; coll. V. M. O. ��� 7 exx; SSD-4 (0.5m); 26. V.2016; coll. V. M. O. ��� 2 exx; SSD-1; 17.IX.2015; coll. V. M. O. ��� 2 exx; SSD-2; 21.IX.2016; coll. V. M. O. ��� 1 ex; SSD-3; 17.IX.2015; coll. V. M. O. ��� 4 exx; same locality; 26. V.2016; coll. V. M. O. ��� 6 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 5 exx; SSD-4; 17.IX.2015; MNHN. ��� 9 exx; same locality; 26. V.2016; coll. V. M. O. ��� 18 exx; same locality and date; MNHN ��� 11 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 1 ex; SSD-6; 22.IX.2015; coll. V. M. O. ��� 1 ex; same locality; 22.IX.2016; coll. V. M. O. ��� 19 exx; SSD-11; 17.IX.2015; coll. V. M. O. ��� 1 ex; same locality; 24. V.2016; coll. V. M. O. ��� 19 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 1 ex; SSD-15; 5.X.2015; coll. V. M. O. ��� 3 exx; same locality; 2. VI.2016; MNHN. ��� 1 ex; same locality; 28.IX.2016; coll. V. M. O. ��� 1 ex; SSD-16; 29.IX.2016; coll. V. M. O. ��� 1 ex; SSD-18; 29.IX.2016; coll. V. M. O. ��� 1 ex; SSD-26; 8.VII.2016; coll. V. M. O. ��� 1 ex; SSD-31; 8.VII.2016; coll. V. M. O. ��� 1 ex; TSP-A; 22.IX.2015; coll. V. M. O. ��� 7 exx; same locality; 13. VI.2016; coll. V. M. O. ��� 11 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 1 ex; TSP-C; 13. VI.2016; coll. V. M. O. ��� 11 exx; same locality; 6.X.2016; coll. V. M. O. ��� 9 exx; TSP-D; 6.X.2016; coll. V. M. O. REMARK Reported previously in caves (see Fresneda & Salgado 2016) and the MSS (Fresneda et al. 2007; S��ez Bola��o & Blanco Villero 2010)., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on pages 139-140, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["ROSENHAUER W. G. 1856. - Die Thiere Andalusiens nach dem Resultate einer Reise zusammengestellt, nebst den Beschreibungen von 249 neuen oder bis jetzt noch umbeschriebenen GatTUNgen and Arten. Erlangen, viii + 429 p. https: // doi. org / 10.5962 / bhl. title. 66016","JEANNEL R. 1936. - Monographie des Catopidae. (Memoires du Museum national d'Histoire naturelle - Nouvelle Serie (1935 - 1950): 1 - 433.","FRESNEDA J. & SALGADO J. M. 2016. - Catalogo de los coleopteros Leiodidae Cholevinae Kirby, 1837 de la peninsula iberica e Islas Baleares. Monografies del Mueseu de Ciencies Naturals 7: 1 - 38.","FRESNEDA J., CARDENAS A. M., CASTRO A., LENCINA J. L., LOPEZ- COLON J. I. & BAENA M. 2007. - Nuevos datos de los Cholevidae en la Peninsula Iberica (Coleoptera). Boletin de la Asociacion espanola de Entomologia 31 (3 - 4): 187 - 214.","SAEZ BOLANO J. & BLANCO VILLERO J. M. 2010. - Los colevidos epigeos (Coleoptera, Leiodidae, Cholevinae) de la Sierra de Tudia (Badajoz, Extremadura, Espana). Boletin de la Sociedad Entomologica Aragonesa 47: 357 - 361."]}

Catopsimorphus (Attiscurra) marqueti Fairmaire, 1857 (Fig. 5G) Catopsimorphus marqueti Fairmaire, 1857: 729. Catopomorphus bicolor Kraatz, 1870: 12. Catopomorphus marqueti ��� Reitter 1885: 48. Attiscurra marqueti ��� Des Gozis 1886: 17. Catopsimorphus bedeli Caillol, 1913: 8. Catopsimorphus (Attiscurra) marqueti ��� Jeannel 1936: 321. TYPE LOCALITY. ��� France: Probably from H��rault, B��ziers (Fairmaire 1857). DISTRIBUTION. ��� (WMED) Presence confirmed in the Iberian Peninsula with few and distant records, also present in southern France and Morocco. MATERIAL COLLECTED. ��� 2 exx. Spain ��� 1 ex; SSD���3; 26.V.2016; coll. V. M. O. ��� 1 ex; same locality; 21.IX.2016; coll. V. M. O. REMARK First record for Madrid and Segovia provinces, also first record in the hypogean environment., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on page 135, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["FAIRMAIRE L. 1857. - Miscellanea entomologica. Deuxieme partie (1). Annales de la Societe entomologique de France, 3 e serie 5: 725 - 745.","KRAATZ G. 1870. - In HEYDEN L. VON. (ed.) Entomologische Reise nach dem sudlichen Spanien der Sierra Guadarrama und Sierra Morena, Portugal und den Cantabrischen Gebirgen. Berlin, 218 p. + 2 Tafeln.","REITTER E. 1885. - Bestimmungs-Tabellen der europaischen Coleopteren, 12 Necrophaga. Verhandlungen des naturforschenden Vereines in Brunn 23 (1884): 3 - 122. https: // www. biodiversitylibrary. org / page / 16396320","DES GOZIS M. 1886. - Recherche de l'espece typique de quelques anciens genres. Rectifications synonymiques et notes diverses. Imprimerie Herbin, Montlucon, 36 p. https: // www. biodiversitylibrary. org / page / 43206984","JEANNEL R. 1936. - Monographie des Catopidae. (Memoires du Museum national d'Histoire naturelle - Nouvelle Serie (1935 - 1950): 1 - 433."]}

Catopsimorphus (Weiratherella) rougeti Saulcy, 1864 (Fig. 5H) Catopsimorphus rougeti Saulcy, 1864: 653. Catopsimorphus (Weiratherella) rougeti ��� Jeannel 1936: 318. TYPE LOCALITY. ��� France: Pyr��n��es-Orientales, Collioure and Port-Vendres (Saulcy 1864). DISTRIBUTION. ��� (SOER) Known from France and Italy. Present in the southern half of the Iberian Peninsula, with two exclusive records close to the coast in Barcelona. MATERIAL COLLECTED. ��� 5 exx. Spain ��� 1 ex; SSD-23; 6.X.2015; coll. V. M. O. ��� 1 ex; same locality; 13. VI.2016; coll. V. M. O. ��� 2 exx; SSD-25; 9. VI.2016; MNHN ��� 1 ex; SSD-26; 8.VII.2016; coll. V. M. O. REMARK First record for Segovia province and Sierra de Guadarrama National Park. Reported previously in the MSS (Jim��nez- Valverde et al. 2015)., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on page 135, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["SAULCY M. F. 1864. - Description de quatre nouvelles especes de Coleopteres propres a la faune francaise et remarques sur quelques autres especes. Annales de la Societe entomologique de France, 4 e serie 3 (1863): 653 - 658.","JEANNEL R. 1936. - Monographie des Catopidae. (Memoires du Museum national d'Histoire naturelle - Nouvelle Serie (1935 - 1950): 1 - 433.","JIMENEZ- VALVERDE A., GILGADO J. D., SENDRA A., PEREZ- SUAREZ G., HERRERO- BORGONON J. J. & ORTUNO V. M. 2015. - Exceptional Invertebrate Diversity in a Scree Slope in Eastern Spain. Journal of Insect Conservation 19 (4): 713 - 728. https: // doi. org / 10.1007 / s 10841 - 015 - 9794 - 1"]}

Speonemadus angusticollis (Kraatz, 1870) (Fig. 5A) Choleva angusticollis Kraatz, 1870: 90. Catops angusticollis ��� Marseul 1884: 69. Anemadus angusticollis ��� Reitter 1885: 60. Speonemadus angusticollis ��� Jeannel 1936: 220. TYPE LOCALITY. ��� Spain: C��rdoba (Kraatz 1870). DISTRIBUTION. ��� (IBER) Iberian endemism, distributed in the southern half of the Iberian Peninsula. MATERIAL COLLECTED. ��� 1814 exx. Spain ��� 65 exx; SSD-1; 17.IX.2015; coll. V. M. O. ��� 1 ex; same locality; 24. V.2016; coll. V. M. O. ��� 7 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 17 exx; SSD-3; 17.9.2015; coll. V. M. O. ��� 1 ex; same locality; 26. V.2016; coll. V. M. O. ��� 7 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 16 exx; SSD-4; 17.IX.2015; coll. V.M. O. ��� 7 exx; same locality; 26. V.2016; coll. V. M. O. ��� 11 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 57 exx; SSD-5; 22.IX.2015; coll. V. M. O. ��� 2 exx; same locality; 24. V.2016; coll. V. M. O. ��� 19 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 5 exx; SSD-6; 22.IX.2015; coll. V. M. O. ��� 4 exx; same locality; 24. V.2016; coll. V. M. O. ��� 4 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 29 exx; SSD-7; 17.IX.2015; coll. V. M. O. ��� 1 ex; same locality; 28. VI.2016; coll. V. M. O. ��� 10 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 11 exx; SSD-8; 17.IX.2015; coll. V. M. O. ��� 1 ex; same locality; 28. VI.2016; coll. V. M. O. ��� 12 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 11 exx; SSD-9; 5.X.2015; coll. V. M. O. ��� 20 exx; same locality; 22.IX.2016;; coll. V. M. O. ��� 11 exx; SSD-11; 17.IX.2015; coll. V. M. O. ��� 2 exx; SSD-13; 14.X.2016; coll. V. M. O. ��� 1 ex; SSD-14; 2. VI.2016; coll. V. M. O. ��� 3 exx; SSD-17; 29.IX.2016; coll. V. M. O. ��� 2 exx; SSD-19; 6.X.2015; coll. V. M. O. ��� 25 exx; SSD-20; 6.X.2015; coll. V. M. O. ��� 3 exx; same locality; 9. VI.2016; coll. V. M. O. ��� 43 exx; same locality; 29.IX.2016; coll. V. M. O. ��� 14 exx; SSD-21; 6.X.2015; coll. V. M. O. ��� 4 exx; same locality; 29.IX.2016; coll. V. M. O. ��� 161 exx; SSD-23; 6.X.2015; coll. V. M. O. ��� 7 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 320 exx; SSD-24; 22.X.2015; coll. V. M. O. ��� 4 exx; same locality; 9. VI.2016; coll. V. M. O. ��� 172 exx; same locality; 6.X.2016; coll. V. M. O. ��� 23 exx; SSD-30; 6.XI.2015; coll. V. M. O. ��� 48 exx; same locality; 13.VII.2016; coll. V. M. O. ��� 20 exx; same locality; 14.X.2016;; coll. V. M. O. ��� 1 ex; SSD-31; 22.X.2015; coll. V. M. O. ��� 1 ex; same locality; 8.VII.2016; coll. V. M. O. ��� 5 exx; same locality; 6.X.2016; coll. V. M. O. ��� 1 ex; SSD-32; 22.X.2015; coll. V. M. O. ��� 16 exx; SSD-33; 22.X.2015; coll. V. M. O. ��� 3 exx; same locality; 8.VII.2016; coll. V. M. O. ��� 1 ex; same locality; 28.IX.2016; coll. V. M. O. ��� 225 exx; TSP-A; 22.IX.2015; coll. V. M. O. ��� 20 exx; same locality and date; MNHN ��� 41 exx; same locality; 13. VI.2016; coll. V. M. O. ��� 329 exx; same locality; 22.IX.2016; coll. V. M. O. REMARK First record for Segovia province. Previously reported in caves (see Fresneda & Salgado 2016), this is the first record in the MSS., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on pages 131-132, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["KRAATZ G. 1870. - In HEYDEN L. VON. (ed.) Entomologische Reise nach dem sudlichen Spanien der Sierra Guadarrama und Sierra Morena, Portugal und den Cantabrischen Gebirgen. Berlin, 218 p. + 2 Tafeln.","MARSEUL S. DE 1884. - Precis des genres et especes de la tribu des Silphales de l'ancien-monde. L'Abeille 22: 1 - 204.","REITTER E. 1885. - Bestimmungs-Tabellen der europaischen Coleopteren, 12 Necrophaga. Verhandlungen des naturforschenden Vereines in Brunn 23 (1884): 3 - 122. https: // www. biodiversitylibrary. org / page / 16396320","JEANNEL R. 1936. - Monographie des Catopidae. (Memoires du Museum national d'Histoire naturelle - Nouvelle Serie (1935 - 1950): 1 - 433.","FRESNEDA J. & SALGADO J. M. 2016. - Catalogo de los coleopteros Leiodidae Cholevinae Kirby, 1837 de la peninsula iberica e Islas Baleares. Monografies del Mueseu de Ciencies Naturals 7: 1 - 38."]}

Catops fuscus fuscus (Panzer, 1794) (Fig. 5F) Helops fuscus Panzer, 1794: 1. Catops sericeus Paykull, 1798: 342. Catops rufescens Fabricius, 1801: 563. Choleva festinans Spence, 1815: 145. Choleva agilis Spence, 1815: 140. Catops fuscus ��� Erichson 1837: 235. TYPE LOCALITY. ��� Germany: Saxony, Dresden (Panzer 1794). DISTRIBUTION. ��� (EURP) Species widely distributed in Europe, and North Africa, also present in Afghanistan. The distribution in the Iberian Peninsula is wide, although the species is unknown from the western part. MATERIAL COLLECTED. ��� 1770 exx. Spain ��� 2 exx; SSD-2 (0.5m); 17.IX.2015; coll. V. M. O. ��� 1 ex; same locality; 24. V.2016; coll. V. M. O. ��� 17 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 1 ex; SSD-4 (0.5m); 26. V.2016; coll. V. M. O. ��� 1 ex; SSD-1; 17.IX.2015; coll. V. M. O. ��� 3 exx; 24. V.2016; same locality;; coll. V. M. O. ��� 58 exx; SSD-2; 17.IX.2015; coll. V. M. O. ��� 10 exx; same locality; 24. V.2016; coll. V. M. O. ��� 45 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 2 exx; SSD-3; 26. V.2016; coll. V. M. O. ��� 2 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 47 exx; SSD-5; 22.IX.2015 9 exx; same locality; 24. V.2016 45 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 12 exx; SSD-6; 22.IX.2015;; coll. V. M. O. ��� 5 exx; same locality; 24. V.2016;; coll. V. M. O. ��� 19 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 16 exx; SSD-7; 17.IX.2015;; coll. V. M. O. ��� 19 exx; same locality; 28. VI.2016; coll. V. M. O. ��� 9 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 2 exx; SSD-8; 17.IX.2015; coll. V. M. O. ��� 2 exx; same locality; 28. VI.2016; coll. V. M. O. ��� 10 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 1 ex; SSD-9; 5.X.2015; coll. V. M. O. ��� 2 exx; same locality; 28. VI.2016; coll. V. M. O. ��� 1 ex; SSD-10; 5.X.2015; coll. V. M. O. ��� 1 ex; same locality; 28. VI.2016; coll. V. M. O. ��� 2 exx; SSD-11; 17.IX.2015; coll. V. M. O. ��� 3 exx; same locality; 24. V.2016; coll. V. M. O. ��� 2 exx; SSD-12; 14.X.2016; coll. V. M. O. ��� 1 ex; SSD-13; 26. V.2016; coll. V. M. O. ��� 4 exx; SSD-14; 2. VI.2016; coll. V. M. O. ��� 1 ex; SSD-15; 2. VI.2016; coll. V. M. O. ��� 40 exx; SSD-16; 7.X.2015; coll. V. M. O. ��� 14 exx; same locality; 2. VI.2016; coll. V. M. O. ��� 21 exx; same locality; 29.IX.2016; coll. V. M. O. ��� 47 exx; SSD-17; 7.X.2015; coll. V. M. O. ��� 18 exx; same locality; 2. VI.2016; coll. V. M. O. ��� 42 exx; same locality; 29.IX.2016; coll. V. M. O. ��� 76 exx; SSD-18; 7.X.2015; coll. V. M. O. ��� 31 exx; same locality; 2. VI.2016; coll. V. M. O. ��� 25 exx; same locality; 29.IX.2016; coll. V. M. O. ��� 40 exx; SSD-19; 6.X.2015; coll. V. M. O. ��� 21 exx; same locality; 9. VI.2016; coll. V. M. O. ��� 7 exx; same locality; 29.IX.2016; coll. V. M. O. ��� 129 exx; SSD-20; 6.X.2015; coll. V. M. O. ��� 23 exx; same locality; 9. VI.2016; coll. V. M. O. ��� 67 exx; same locality; 29.IX.2016; coll. V. M. O. ��� 378 exx; SSD-21; 6.X.2015; coll. V. M. O. ��� 20 exx; same locality and date; MNHN ��� 83 exx; same locality; 9. VI.2016; coll. V. M. O. ��� 118 exx; same locality; 29.IX.2016; coll. V. M. O. ��� 21 exx; SSD-22; 22.IX.2015; coll. V. M. O. ��� 14 exx; same locality; 13. VI.2016; coll. V. M. O. ��� 34 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 17 exx; SSD-23; 6.X.2015; coll. V. M. O. ��� 13 exx; same locality; 13. VI.2016; coll. V. M. O. ��� 14 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 3 exx; SSD-24; 22.X.2015; coll. V. M. O. ��� 7 exx; SSD-25; 22.X.2015; coll. V. M. O. ��� 25 exx; same locality; 9. VI.2016; coll. V. M. O. ��� 4 exx; same locality; 6.X.2016; coll. V. M. O. ��� 1 ex; SSD-26; 8.VII.2016; coll. V. M. O. ��� 8 exx; SSD-28; 6.XI.2015; coll. V. M. O. ��� 1 ex; same locality; 14.X.2016; coll. V. M. O. ��� 2 exx; SSD-29; 6.XI.2015; coll. V. M. O. ��� 1 ex; same locality; 14.X.2016; coll. V. M. O. ��� 2 exx; SSD-33; 22.X.2015; coll. V. M. O. ��� 2 exx; same locality; 8.VII.2016; coll. V. M. O. ��� 1 ex; TSP-A; 22.IX.2015; coll. V. M. O. ��� 5 exx; same locaity; 13. VI.2016; coll. V. M. O. ��� 1 ex; same locality; 22.IX.2016; coll. V. M. O. ��� 2 exx; TSP-B; 13. VI.2016; coll. V. M. O. ��� 1 ex; TSP-C; 13. VI.2016; coll. V. M. O. ��� 12 exx; same locality; 6.X.2016; coll. V. M. O. ��� 11 exx; same locality; 5.IV.2017; coll. V. M. O. ��� 3 exx; TSP-D; 6.X.2016; coll. V. M. O. REMARK Previously reported in caves (see Fresneda & Salgado 2016) and MSS (Nitzu et al. 2006, 2010, 2014)., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on pages 134-135, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["PANZER G. W. 1794. - Fauna insectorum germanicae initia oder Deutschlands Insekten. Nurnberg, pars 8 & pars 18.","PAYKULL G. 1798. - Fauna Svecica Insecta. Litteris Joh. F. Edman, Reg. Acad. Typogr. Upsaliae: 1 - 360. https: // doi. org / 10.5962 / bhl. title. 120338","FABRICIUS J. C. 1801. - Systema eleutheratorvm secvndvm ordines, genera, species: adiectis synonymis, locis, observationibvs, descriptionibvs. Tomus II. Impensis Bibliopolii Academici Novi, Kiliae, 1 - 687; 1 - 94.","SPENCE W. 1815. - A monograph of the British Species of the Genus Choleva. Transactions of the Linnean Society of London 11: 123 - 160.","ERICHSON W. F. 1837. - Die Kafer der Mark Brandenburg. Berlin, 384 p.","FRESNEDA J. & SALGADO J. M. 2016. - Catalogo de los coleopteros Leiodidae Cholevinae Kirby, 1837 de la peninsula iberica e Islas Baleares. Monografies del Mueseu de Ciencies Naturals 7: 1 - 38."]}

Attumbra josephinae josephinae (Saulcy, 1862) (Fig. 5D) Catopsimorphus josephinae Saulcy, 1862: 286. Attumbra josephinae ��� Des Gozis 1886: 17. TYPE LOCALITY. ��� France: Pyr��n��es-Orientales, Port-Vendres (Saulcy 1862). DISTRIBUTION. ��� (SOER) Known from France and Corsica Island. Present in distant locations in Spain. MATERIAL COLLECTED. ��� 1 ex. Spain ��� 1 ex; SSD-33; 22.X.2015; coll. V. M. O. REMARK First record for Sierra de Guadarrama National Park, also first record in the hypogean environment., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on page 134, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["SAULCY M. F. 1862. - Observations sur les genres Choleva, Catops et Catopsimorphus et remarques sur le nouveau catalogue de Mr. Schaum suivies de la description de deux nouveaux genres et de quatre nouvelles especes de Coleopteres propes a la faune de France. Annales de la Societe entomologique de France, 4 e serie 2: 281 - 291.","DES GOZIS M. 1886. - Recherche de l'espece typique de quelques anciens genres. Rectifications synonymiques et notes diverses. Imprimerie Herbin, Montlucon, 36 p. https: // www. biodiversitylibrary. org / page / 43206984"]}

Choleva (Choleva) cisteloides cisteloides (Fr��lich, 1799) (Fig. 5I) Luperus cisteloides Fr��lich, 1799: 25. Choleva oblonga Spence, 1815: 138. Choleva humeralis Brull��, 1832: 162. Catops castaneus Sturm, 1839: 9. Choleva tournieri Pic, 1922: 22. Choleva (Choleva) cisteloides ��� Reitter 1885: 42. TYPE LOCALITY. ��� No data. Probably Germany (Fr��lich 1799). DISTRIBUTION. ��� (EURP) Limited to Western Europe and Turkey. Known from various locations in the northern half of the Iberian Peninsula. MATERIAL COLLECTED. ��� 13 exx. Spain ��� 1 ex; SSD-1; 24. V.2016; coll. V. M. O. ��� 1 ex; SSD-22; 13. VI.2016; coll. V. M. O. ��� 4 exx; SSD-23; 13. VI.2016; coll. V. M. O. ��� 5 exx, same locality and date; MNHN ��� 2 exx; SSD-26; 8.VII.2016; coll. V. M. O. REMARK The captures of this study are the first records of this species in the Central System of the Iberian Peninsula, thus this is the first record for Madrid and Segovia provinces and Sierra de Guadarrama National Park. Previously reported in caves (see Fresneda & Salgado 2016), this is the first record in the MSS., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on page 135, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["FROLICH J. A. 1799. - I. Einige neue Gattungen und Arten von Kafern. Der Naturforscher 28: 1 - 65.","SPENCE W. 1815. - A monograph of the British Species of the Genus Choleva. Transactions of the Linnean Society of London 11: 123 - 160.","BRULLE A. G. 1832. - Expedition scientifique de Moree. Section des sciences physiques. Tome 3, 1 ere partie, Zoologie, deuxieme section. Des animaux articules. Paris, 400 p. https: // gallica. bnf. fr / ark: / 12148 / btv 1 b 8626687 z","STURM J. 1839. - Deutschlands Fauna in Abbildung nach der Natur mit Beschreibungen, V. Abtheilung. Die Insecten. Vierzehutes Bandchen. Kafer. Deutschlands Insecten, XIV. Bandchen. Kafer. Nurnberg, 119 p., 16 illuminiterten Aupfertafeln. https: // doi. org / 10.5962 / t. 173057","PIC M. 1922. - Notes diverses, descriptions et diagnoses (Suite.). L'Echange 38 (408): 21 - 23. https: // www. biodiversitylibrary. org / page / 57924549","REITTER E. 1885. - Bestimmungs-Tabellen der europaischen Coleopteren, 12 Necrophaga. Verhandlungen des naturforschenden Vereines in Brunn 23 (1884): 3 - 122. https: // www. biodiversitylibrary. org / page / 16396320","FRESNEDA J. & SALGADO J. M. 2016. - Catalogo de los coleopteros Leiodidae Cholevinae Kirby, 1837 de la peninsula iberica e Islas Baleares. Monografies del Mueseu de Ciencies Naturals 7: 1 - 38."]}

Speonemadus vandalitiae (Heyden, 1870) (Fig. 5C) Catops vandalitiae Heyden, 1870: 97. Ptomaphagus vandalitiae ��� Heyden 1883: 368. Anemadus vandalitiae ��� Uhag��n 1890: 32. Hormosacus vandalitiae ��� Jeannel 1936: 214. Hormosacus vandalitiae pyrenaeus Jeannel, 1936: 214. Speonemadus vandalitiae ��� Giachino & Vailati 1993: 183. TYPE LOCALITY. ��� Spain: Andaluc��a, Ronda, Sierra de la Nieve (Heyden 1870). DISTRIBUTION. ��� (WMED) Present in French Atlantic Pyrenees, Sicily and North Africa. Wide distribution in the Iberian Peninsula and also present in the Balearic Islands. MATERIAL COLLECTED. ��� 286 exx. Spain ��� 1 ex; SSD-2 (0.5m); 21.IX.2016; coll. V. M. O. ��� 2 exx; SSD-1; 24. V.2016; coll. V. M. O. ��� 1 ex; same locality; 21.IX.2016; coll. V. M. O. ��� 1 ex; SSD-2; 21.IX.2016; coll. V. M. O. ��� 2 exx; SSD-3; 17.IX.2015; coll. V. M. O. ��� 1 ex; same locality; 26. V.2016; coll. V. M. O. ��� 2 exx; SSD-4; 17.IX.2015; coll. V. M. O. ��� 1 ex; same locality; 26. V.2016; coll. V. M. O. ��� 13 exx; same locality; 21.IX.2016; coll. V. M. O. ��� 15 exx; SSD-6; 22.IX.2015; coll. V. M. O. ��� 4 exx; same locality; 24. V.2016; coll. V. M. O. ��� 25 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 1 ex; SSD-8; 28. VI.2016; coll. V. M. O. ��� 1 ex; SSD-11; 24. V.2016; coll. V. M. O. ��� 1 ex; same locality; 21.IX.2016; coll. V. M. O. ��� 1 ex; SSD-12; 26. V.2016; coll. V. M. O. ��� 12 exx; SSD-14; 2. VI.2016; coll. V. M. O. ��� 6 exx; SSD-15; 2. VI.2016; coll. V. M. O. ��� 14 exx; same locality; 28.IX.2016; coll. V. M. O. ��� 13 exx; SSD-16; 7.X.2015; MNHN ��� 2 exx; same locality; 2. VI.2016; MNHN. ��� 50 exx; same locality; 29.IX.2016; coll. V. M. O. ��� 1 ex; SSD-17; 7.X.2015; coll. V. M. O. ��� 4 exx; same locality; 2. VI.2016; coll. V. M. O. ��� 1 ex; SSD-18; 2. VI.2016; coll. V. M. O. ��� 1 ex; SSD-20; 29.IX.2016; coll. V. M. O. ��� 1 ex; SSD-22; 22.IX.2015; coll. V.M. O. ��� 1 ex; same locality; 13. VI.2016; coll. V. M. O. ��� 3 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 5 exx; SSD-23; 6.X.2015; coll. V. M. O. ��� 5 exx; same locality; 13. VI.2016; coll. V. M. O. ��� 2 exx; same locality; 22.IX.2016; coll. V. M. O. ��� 2 exx; SSD-25; 22.X.2015; coll. V. M. O. ��� 6 exx; same locality; 9. VI.2016; MNHN ��� 24 exx; TSP-A; 22.IX.2016; coll. V. M. O. ��� 1 ex; TSP-C; 13. VI.2016; coll. V. M. O. ��� 24 exx; same locality; 6.X.2016; coll. V. M. O. ��� 2 exx; same locality; 5.IV.2017; coll. V. M. O. ��� 1 ex; TSP-D; 13. VI.2016; coll. V. M. O. ��� 7 exx; same locality; 6.X.2016; coll, V. M. O. REMARK Previously reported in caves (see Fresneda & Salgado 2016) and the MSS (Fresneda et al. 2007; S��ez Bola��o & Blanco Villero 2010)., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on page 132, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["HEYDEN L. VON 1870. - Entomologische Reise nach dem sudlichen Spanien der Sierra Guadarrama und Sierra Morena, Portugal und den Cantabrischen Gebirgen. Berlin, 218 p. + 2 Tafeln","HEYDEN L. VON 1883. - Zwei neue Kafer von Creta. Deutsche entomologische Zeitschrift 27 (2): 368. https: // www. deutschedigitale-bibliothek. de / item / BJQKO 6 ASAPCDNU 3 ANVC 2 EDTJUT 7 KOFXY","UHAGON S. 1890. - Ensayo sobre las especies espanolas del grupo \" Cholevae \". Anales de la Sociedad espanola de Historia natural 19: 15 - 96.","JEANNEL R. 1936. - Monographie des Catopidae. (Memoires du Museum national d'Histoire naturelle - Nouvelle Serie (1935 - 1950): 1 - 433.","GIACHINO P. M. & VAILATI D. 1993. - Revisione degli Anemadinae. Museo Civico di Scienze Naturali di Brescia. Monografie di \" Natura Bresciana \" 18, Brescia, 314 p.","FRESNEDA J. & SALGADO J. M. 2016. - Catalogo de los coleopteros Leiodidae Cholevinae Kirby, 1837 de la peninsula iberica e Islas Baleares. Monografies del Mueseu de Ciencies Naturals 7: 1 - 38.","FRESNEDA J., CARDENAS A. M., CASTRO A., LENCINA J. L., LOPEZ- COLON J. I. & BAENA M. 2007. - Nuevos datos de los Cholevidae en la Peninsula Iberica (Coleoptera). Boletin de la Asociacion espanola de Entomologia 31 (3 - 4): 187 - 214.","SAEZ BOLANO J. & BLANCO VILLERO J. M. 2010. - Los colevidos epigeos (Coleoptera, Leiodidae, Cholevinae) de la Sierra de Tudia (Badajoz, Extremadura, Espana). Boletin de la Sociedad Entomologica Aragonesa 47: 357 - 361."]}

Sciodrepoides watsoni watsoni (Spence, 1815) (Fig. 5K) Choleva watsoni Spence, 1815: 156. Ptomaphagus watsoni ��� Stephens 1829a: 7; 1829b: 72. Catopomorphus curticornis Fairmaire, 1877: 65. Sciodrepa rugulosa Thomson, 1884: 1034. Catops (Catops) watsoni ��� Bugnion 1890: 145. Choleva horniana Blanchard, 1915: 294. Sciodrepoides watsoni ��� Jeannel 1934: 5. TYPE LOCALITY. ��� United Kingdom (Spence 1815). DISTRIBUTION. ��� (ASER) Species with a wide European distribution. Unknown from the western of the Iberian Peninsula. MATERIAL COLLECTED. ��� 3 exx. Spain ��� 2 exx; TSP-A; 13. VI.2016; coll. V. M. O. ��� 1 exx; same locality and date; MNHN. REMARK Reported previously in caves (see Fresneda & Salgado 2016) and the MSS (Fresneda et al. 2007, 2010; Langourov et al. 2014; Mammola et al. 2017)., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on page 139, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["SPENCE W. 1815. - A monograph of the British Species of the Genus Choleva. Transactions of the Linnean Society of London 11: 123 - 160.","STEPHENS J. F. 1829 a. - The Nomenclature of British Insects; being a compendious list of such species as are contained in the systematic catalogue or British insects, and forming a guide to their classification, & c. Baldwin and Cradock, London, 68 p. https: // doi. org / 10.5962 / bhl. title. 51800","STEPHENS J. F. 1829 b. - A systematic catalogue of british insects: being an attempt to arrange all the hitherto discovered indigenous insects in accordance with their natural affinities. Containing also the references to every english writer on entomology, and to the principal foreign authors. With all the published british genera to the present time. Baldwin and Cradock, London, xxxiv + 388 p.","FAIRMAIRE L. 1877. - Catopomorphus curticornis. Annales de la Societe entomologique de France, 5 eme serie 7 (Seance du 11 Avril 1877): 65 - 67.","THOMSON C. G. 1884. - Opuscula Entomologica. Tomus decimus. Typis expressit haquinus Ohlsson, Lundae: 937 - 1656. https: // www. biodiversitylibrary. org / page / 9665811","BUGNION E. 1890. - Introduction a la faune entomologique du Valais, in FAVRE E. (ed.), Faune des Coleopteres du Valais et des regions limitrophes. Imprimerie Zurcher & Furrer, Zurich: 9 - 44.","BLANCHARD F. 1915. - Two new Silphids (Col.). Entomological News 26: 294. https: // www. biodiversitylibrary. org / page / 26320152","JEANNEL R. 1934. - Les Catops de France. Revue francaise d'Entomologie 1 (1): 2 - 24.","FRESNEDA J. & SALGADO J. M. 2016. - Catalogo de los coleopteros Leiodidae Cholevinae Kirby, 1837 de la peninsula iberica e Islas Baleares. Monografies del Mueseu de Ciencies Naturals 7: 1 - 38.","FRESNEDA J., CARDENAS A. M., CASTRO A., LENCINA J. L., LOPEZ- COLON J. I. & BAENA M. 2007. - Nuevos datos de los Cholevidae en la Peninsula Iberica (Coleoptera). Boletin de la Asociacion espanola de Entomologia 31 (3 - 4): 187 - 214.","FRESNEDA J., BORDEAU C. & FAILLE A. 2010. - Sobre la presencia de Catops subfuscus Kellner, 1846 en los Pirineos (Coleoptera, Leiodidae, Cholevinae, Catopini). Arxius de Miscel. lania Zoologica 8: 9 - 14.","LANGOUROV M., LAZAROV S., STOEV P., GUEORGUIEV B., DELTSHEV C., PETROV B., ANDREEV S., SIMOV N., BEKCHIEV R., ANTONOVA V., LJUBOMIROV T., DEDOV I. & GEORGIEV D. 2014. - New and interesting records of the MSS and cave fauna of Vitosha Mt., Bulgaria. Proceedings of Balkan Speleological Conference Sofia: 66 - 76.","MAMMOLA S., PIANO E., GIACHINO P. M., ISAIA M. 2017. - An ecological survey of the invertebrate community at the epigean. hypogean interface. Subterranean Biolology 24: 27 - 52. https: // doi. org. 10.3897. subtbiol. 24.21585"]}

Catops fuliginosus Erichson, 1837 (Fig. 5E) Catops fuliginosus Erichson, 1837: 239. Catops nigricans var. minor Kraatz, 1852: 429. Catops cognatus Rey, 1889: 4. Catops fuliginosus inermis Jeannel, 1934: 16. Catops fuliginosus caucasicus Jeannel, 1936: 42. Catops fuliginosus claudeli Coiffait, 1954: 115. Catops mateui Coiffait, 1954: 23, 24. Catops bonadonai Coiffait, 1954: 116. Catops franzi Jeannel, 1961: 59. TYPE LOCALITY. ��� Germany: ��� Mark Brandenburg ��� (Erichson 1837). DISTRIBUTION. ��� (EURP) This species is wide extended throughout Europe and Asia Minor. It also has a wide Iberian distribution. MATERIAL COLLECTED. ��� 5 exx. Spain ��� 1 ex; SSD-12; 14.X.2016; coll. V. M. O. ��� 1 ex; SSD-14; 2. VI.2016; coll. V. M. O. ��� 2 exx; SSD-21; 29.IX.2016; MNHN ��� 1 ex; SSD-23; 13. VI.2016; coll. V. M. O. REMARK First record for Sierra de Guadarrama National Park. Previously reported in caves (see Fresneda & Salgado 2016) and the MSS (Fresneda et al. 2007, 2010; S��ez Bola��o & Blanco Villero 2010; Rendo�� et al. 2012; Langourov et al. 2014; Mammola et al. 2017)., Published as part of Ledesma, Enrique, Jim��nez-Valverde, Alberto, Salgado, Jos�� Mar��a & Ortu��o, Vicente M., 2022, Cholevinae (Coleoptera: Leiodidae) of the Sierra de Guadarrama National Park, Spain: occurrence in the MSS of a siliceous landscape, pp. 125-149 in Zoosystema 44 (4) on page 134, DOI: 10.5252/zoosystema2022v44a4, http://zenodo.org/record/6323123, {"references":["ERICHSON W. F. 1837. - Die Kafer der Mark Brandenburg. Berlin, 384 p.","KRAATZ G. 1852. - Revision der europaischen Arten der Gattung Catops. Stettiner entomologische Zeitung 13: 397 - 408, 428 - 445.","REY C. 1889. - Remarques en passant. Famille des Catopides. L'Echange (49): 4 - 5. https: // www. biodiversitylibrary. org / page / 36676237","JEANNEL R. 1934. - Les Catops de France. Revue francaise d'Entomologie 1 (1): 2 - 24.","JEANNEL R. 1936. - Monographie des Catopidae. (Memoires du Museum national d'Histoire naturelle - Nouvelle Serie (1935 - 1950): 1 - 433.","COIFFAIT H. 1954. - Catopides recoltes en Andalousie. Description de trois formes nouvelles. Notes biospeologiques 9 (1): 21 - 24.","JEANNEL R. 1961. - Un Catops nouveau d'Espagne. Revue francaise d'Entomologie 28 (2): 59 - 60.","FRESNEDA J. & SALGADO J. M. 2016. - Catalogo de los coleopteros Leiodidae Cholevinae Kirby, 1837 de la peninsula iberica e Islas Baleares. Monografies del Mueseu de Ciencies Naturals 7: 1 - 38.","FRESNEDA J., CARDENAS A. M., CASTRO A., LENCINA J. L., LOPEZ- COLON J. I. & BAENA M. 2007. - Nuevos datos de los Cholevidae en la Peninsula Iberica (Coleoptera). Boletin de la Asociacion espanola de Entomologia 31 (3 - 4): 187 - 214.","FRESNEDA J., BORDEAU C. & FAILLE A. 2010. - Sobre la presencia de Catops subfuscus Kellner, 1846 en los Pirineos (Coleoptera, Leiodidae, Cholevinae, Catopini). Arxius de Miscel. lania Zoologica 8: 9 - 14.","SAEZ BOLANO J. & BLANCO VILLERO J. M. 2010. - Los colevidos epigeos (Coleoptera, Leiodidae, Cholevinae) de la Sierra de Tudia (Badajoz, Extremadura, Espana). Boletin de la Sociedad Entomologica Aragonesa 47: 357 - 361.","RENDOS M., MOCK A. & JASZAY T. 2012. - Spatial and temporal dynamics of invertebrates dwelling karstic mesovoid shallow substratum of Sivec National Nature Reserve (Slovakia), with emphasis on Coleoptera. Biologia 67 (6): 1143 - 1151. https: // doi. org. 10.2478. s 11756 - 012 - 0113 - y","LANGOUROV M., LAZAROV S., STOEV P., GUEORGUIEV B., DELTSHEV C., PETROV B., ANDREEV S., SIMOV N., BEKCHIEV R., ANTONOVA V., LJUBOMIROV T., DEDOV I. & GEORGIEV D. 2014. - New and interesting records of the MSS and cave fauna of Vitosha Mt., Bulgaria. Proceedings of Balkan Speleological Conference Sofia: 66 - 76.","MAMMOLA S., PIANO E., GIACHINO P. M., ISAIA M. 2017. - An ecological survey of the invertebrate community at the epigean. hypogean interface. Subterranean Biolology 24: 27 - 52. https: // doi. org. 10.3897. subtbiol. 24.21585"]}

Tetracanthella proxima Steiner, 1955 Tetracanthella proxima Steiner, 1955: 337. MATERIAL EXAMINED. — Spain • 2 specimens; SSD-1, slide 04; Ortuño et al. leg.; MZNA • 18 specimens on slide and 158 in ethyl alcohol; SSD-2, slides 01, 02, 05, 07 and 12-14; same data; MZNA • 7 specimens; SSD-6, slides 04, 06 and 09; same data; MZNA • 1 specimen on slide and 27 in ethyl alcohol; SSD-25, slide 07; same data; MZNA • 1 juvenile; SSD-10, slide 05; same data; MZNA • 1 specimen; SSD-11, slide 16; same data; MZNA. REMARKS Originally described from the Sierra de Guadarrama (Steiner 1955), according to Deharveng (1987), its distribution extends from the south of the Ebro River (Iberian Peninsula) to the Atlas Mountains in Morocco. Throughout Europe (de Jong et al. 2014), it is present from Bulgaria, North Africa, Portugal (mainland), Spain (mainland) and Ukraine. The citations of Cassagnau (1959) and Selga (1966a, 1971) probably refer to the nearby species T. similis Deharveng, 1987., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on page 44, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["STEINER W. 1955. - Beitrage zur kenntnis der Collembolemfauna Spaniens. Eos 31: 323 - 335.","DEHARVENG L. 1987. - Revision taxonomique du genre Tetracanthella Schott, 1891. Travaux du Laboratoire d'Ecobiologie des Arthropodes Edaphiques 5 (3): 11 - 51.","DE JONG Y. ET AL. 2014. - Fauna Europaeaall European animal species on the web. Biodiversity Data Journal 2: e 4034. https: // doi. org / 10.3897 / BDJ. 2. e 4034.","CASSAGNAU P. 1959. - Contribution a la connaissance du genre Tetracanthella Schott 1891 (Collembola Isotomidae). Memoires du Museum National d'Histoire Naturelle, S e rie A, Zoologie 16 (7): 199 - 258.","SELGA D. 1966 a. - Anuroforinos de la Peninsula Iberica. Boletin de la Real Sociedad Espanola de Historia Natural (Biologia) 65: 335 - 350.","SELGA D. 1971. - Catalogo de los colembolos de la Peninsula Iberica. Graellsia 24: 133 - 283."]}

Entomobrya ledesmai Jordana & Baquero n. sp. (Figs 8B; 10; Table 4) urn:lsid:zoobank.org:act: 689294BD-51C9-4D4D-9E44-948B53C2F0C2 TYPE MATERIAL. — Holotype. Spain • ♀; Madrid, Sierra de Guadarrama, Cuerda Larga and associated mountainous complex, Cabeza de Hierro Mayor Menor (crest); 30T 4211 45168; 2301 m a.s.l.; 6.XI.2015; Ortuño et al. leg.; pitfall SSD (since 3.VII.2015); MZNA SSD-29 (slide 13). Paratypes. Spain • 4 specimens; same data as for holotype, slide 09; Ortuño et al. leg.; MZNA • 1 juvenile and approximately 4000 in ethyl alcohol; same data, slide 12 • 2 specimens; SSD-2 (1 m depth) on slide 02; same data; MZNA • 1 specimen; SSD-30 on slide 04; same data; MZNA • 10 specimens in ethyl alcohol; SSD-29; same data; MNHN. TYPE LOCALITY. — Spain, Madrid, Sierra de Guadarrama, Cuerda Larga and associated mountainous complex, Cabeza de Hierro Mayor Menor (crest); 30 T 4211 45168; 2301 m a.s.l. ETYMOLOGY. — This species is dedicated to the biologist Enrique Ledesma, a very active participant in the sampling of the mesovoid shallow substratum. DIAGNOSIS. — White species, with patches of pigmentation not only transversal, 2-4 Mc on areas T1-T2 on ThII, 2-2/1-0-1 Mc on areas A1-A5 on AbdII-III, and without Mc on A8 on Abd IV. The unequivocal identification of the species can only be done using the abbreviated formula that, for this species, is: 3-1-0-2-2/2- 4/2-2/1-0-1/0-3-0- 102 -2. DESCRIPTION Size and color Body length: 2.12 mm, up to 2.33 mm (n = 7), excluding antennae. Ground color white or very pale yellow, with pigment as small patches as in Figure 8B; head with pigment between eyes and vertex, and on antennae on internal AntI and from Ant II to IV. 3e Head Eight eyes, GH smaller than EF. Antennae length 1.10- 1.43 mm, 3.20 times the length of the head; relative length of Ant I/II/III/IV = 1/2.64/2.40/2.37 (n =7); sensory organ of Ant III with the special rod-like sensilla, and three additional guard sensilla (Fig. 10B); Ant IV with apical vesicle bilobed. Prelabral chaetae ciliated.Labral papillae multispinose (Fig. 10C). Lateral process of labial papilla E not reaching the apex of the papilla. Labial chaetae ciliated: only one M, and R half of a M. Body and legs Length ratio of Abd IV/III =4.27 (n = 7). Microchaetae on body relatively broadened (Fig. 10G). Tibiotarsus sub-segmented, without smooth chaetae, except for smooth terminal chaeta on legs III. Claw with four teeth: paired at 50% and first unpaired at 70% from base; dorsal teeth not basal, in an intermediate position between base and paired internal teeth (Fig. 10H). Empodium lanceolate, with serrate external lamella (pe) in leg III.Tenent hair clavate.Trochanteral organ with approximately 22 chaetae (Fig. 10I). Length of manubrium and dens 0.44 and 0.55 mm, respectively. Manubrial plate with four chaetae and two pseudopores. Non-ringed part of dens two times the length of mucro; mucro with teeth similar in size, mucronal spine reaching the tip of the subapical tooth. Macrochaetotaxy (Fig. 10A, D-F) Simplified Mc formula: 3-1-0-2-2/2-4/2-2/1-0-1/0-3-0- 10 2-2. Head: H1 area with Mc An 2, An 3a1 and An 3; H2 area with one Mc (A 5); H4 area with two Mc (S 1 and S 3); H4’ area with three Mc (S 5, S 5i and S 4); H5 area with Ps 2 and Ps 5. Mesothorax: area T1 with two Mc (m 1 and m 2i); T2 with four Mc (m 4, m 4i, a 5 and m 5). Abdomen: Abd II area A1 with two Mc (a 2 and a 3), area A2 with two Mc (m 3 and m); Abd III with one Mc each on areas A3 (a 1) and A5 (m 3); Abd IV with three Mc on A7 area (A3, B3 and C1), three Mc on A9: one unpaired (A 05). A 5 and B 5, and two on A10 (A 6 and B 6). ECOLOGY Unlike what was observed with E. guadarramensis Jordana & Baquero n. sp., the high activity values shown by E. ledesmai Jordana & Baquero n. sp., do not correspond to wide distribution. It has been found in the MSS of only three sites, located in two mountain ranges (Fig. 1B, C), in the forest strip of the oro-Mediterranean zone and in the cryo-Mediterranean. Using reasonable interpolation, it is most likely also found in the supraforestal area of the Mediterranean. Almost all of the specimens (4106 of 4109) come from SSD-29, installed in the Canchal between Cabeza de Hierro Mayor and Menor (Fig. 3E, F), an extreme climate site that shows very little vegetation cover (J. communis alpina) and an eminently mineral substrate. Entomobrya ledesmai Jordana & Baquero n. sp. is the most abundant species at this site compared to other seven syntopic species (Figs 1C, F; 3F) with a total of 4192 specimens (Fig. 1E), with a dominance of 98%. REMARKS If we consider the dorsal macrochaetotaxy of the abdominal tergites Abd II-III using the simplified formula, 2-2/1-0-1, it is close to E.intermedia sensu Katz et al. (2015), E. lawrencei Baquero & Jordana, 2008, E. luquei Jordana & Baquero, 2006, E. nicoleti (Lubbock, 1868), E. rubella Latzel, 1918 and E. siciliana Jordana, Giuga & Baquero, 2011. Katz et al. (2015) found an Entomobrya captured in Chester (USA) and ascribed the specimen to E. intermedia. Some specimens of E. intermedia from England were studied for the review of the palearctic Entomobryinae (specimens from different parts of the United Kingdom sent to Rafael Jordana by Peter Shaw) (Jordana 2012). The coloration of both populations is similar but the macrochaetotaxy is different: H4 (Jordana & Baquero 2005) has three chaetae in the specimens from England, one (sometimes an additional mes) in the American specimen; A2 has four Mc in the English form (m 3, m 3ep, m 3e and m 3ei), two in the American form (m 3 and m 3e); A7 has more Mc in the English form than in the American form; in addition, the labral papillae are smooth in the English specimens and multispinate in the American specimen. Given these differences and the geographical origin of the specimens, we consider E.intermedia sensu Katz et al. (2015) to be a new species of Entomobrya from the USA, denominated Entomobrya katzi Jordana & Baquero n. sp., with an abbreviated formula 3-2-0-1-2/3-5/2-2/1-0-1/0-4-0-2-2. Table 4 shows that the new species differs by multiple characters from the species with which it shares the simplified formula of Abd II-III. Entomobrya ledesmai Jordana & Baquero n. sp. represented 18% of the total Entomobryomorpha studied in this work, (Fig.1D), and 19% of Entomobryidae (not including Orchesella) (Fig. 2A, B), i.e., it is the third species in the dominance rank., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on pages 54-56, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["MATEOS E. 2011. - New Lepidocyrtus Bourlet, 1939 taxa from Greece (Collembola: Entomobryidae). Zootaxa 3108: 25 - 40. https: // doi. org / 10.11646 / zootaxa. 3108.1.2","HANDSCHIN E. 1924. - Die Collembolenfauna des Schweizerischen Nationalparkes. Denkschriften der Schweizerischen Naturforschenden Gesellschaft 60: 89 - 174.","WINKLER D. 2016. - A new species of Lepidocyrtus (Collembola, Entomobryidae) from the Borzsony Mountains, Hungary. Zootaxa 4150 (4): 388 - 400. https: // doi. org / 10.11646 / zootaxa. 4150.4.2","JORDANA R., ARBEA J. I. & ARINO A. H. 1990. - Catalogo de colembolos ibericos. Base de datos. Publicaciones de biologia de la Universidad de Navarra. Serie zoologica 21: 1 - 231. https: // hdl. handle. net / 10171 / 7960","GEOFFROY M. 1762. - Histoire abregee des insectes qui se trouvent aux environs de Paris. Insectes apteres. Tome 2. Paris, Durand: 581 - 593, 607 - 610. https: // doi. org / 10.5962 / bhl. title. 14710","KATZ A. D., GIORDANO R. & SOTO- ADAMES F. 2015. - Taxonomic review and phylogenetic analysis of fifteen North American Ento - mobrya (Collembola, Entomobryidae), including four new species. ZooKeys 525: 1 - 75. https: // doi. org / 10.3897 / zookeys. 525.6020","LUBBOCK J. 1868 - Notes on the Thysanura. Part III. Transactions of the Linnean Society of London 26 (1): 295 - 304. https: // doi. org / 10.1111 / j. 1096 - 3642.1968. tb 00508. x","JORDANA R. 2012. - Synopses on Palaearctic Collembola - Capbryinae & Entomobryini. Soil Organisms 84 (1): 1 - 390.","JORDANA R. & BAQUERO E. 2005. - A proposal of characters for taxonomic identification of Entomobrya species (Collembola, Entomobryomorpha), with description of a new species. Abhandlungen und Berichte des Naturkundemuseum Gorlitz 76 (2): 117 - 134."]}

Parisotoma notabilis (Schäffer, 1896) Isotoma notabilis Schäffer, 1896: 187. Isotoma menotabilis – Börner 1903: 142. Isotoma delicatula Brown, 1929: 425. Isotoma eunotabilis Folsom, 1937: 92. Parisotoma notabilis – Bagnall 1940: 171. Desoria monticola Hao & Huang, 1995: 77. MATERIAL EXAMINED. — Spain • 1 specimen; SSD-6, slide 09; Ortuño et al. leg.; MZNA. REMARKS Already cited in the Sierra de Guadarrama by Acón (1980). Originally described in Germany (Schäffer 1896), it is considered a Holarctic species (Potapov 2001). In this study, only one specimen has been collected and it therefore appears to be occasional in the MSS., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on page 46, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["SCHAFFER C. 1896. - Bemerkungen zu Herrn. Dr. Vogler's Arbeit uber Poduriden des rothen Schnees. Zoologischer Anzeiger 19: 139 - 140.","BORNER C. 1903. - Uber neue Altweltliche Collembolen, nebst Bemerkungen zur Systematik der Isotominen und Entomobryinen. Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin 10 (3): 129 - 182. https: // doi. org / 10.5962 / bhl. part. 29866","BROWN J. M. 1929. - Some new and little-known British Collembola. Annals and Magazine of Natural History 10: 419 - 430. https: // doi. org / 10.1080 / 00222932908673075","FOLSOM J. W. 1937. - Nearctic Collembola or Springtails, of family Isotomidae. United States National Museum, Bulletin 168: 1 - 144.","HAO Z. & HUANG R. 1995. - Seven new species of the Family Isotomidae from Xiajiang, China (Collembola: Arthropleona). Acta Zootaxonomica Sinica 20 (1): 68 - 80.","ACON M. 1980. - Onychiurus valsainensis nov. sp. de colembolo de la Sierra de Guadarrama. Eos 55 - 56: 7 - 10.","POTAPOV M. 2001. - Isotomidae, in DUNGER W. (ed.). Synopses on Palaearctic Collembola. Vol. 3. Abhandlungen und Berichte des Naturkundemuseums Gorlitz 73 (2): 1 - 603."]}

Lepidocyrtus labyrinthi Baquero & Jordana n. sp. (Figs 8C, D; 11; 12; 13; Table 5) urn:lsid:zoobank.org:act: 2D7EB763-FBF6-4CE1-89E1-350695051356 TYPE MATERIAL. — Holotype. Spain • ♀; Segovia, Sierra de Guadarrama, Montes Carpetanos, Majada Aranjuez (Northwest); 30T 4190 45231; 2071 m a.s.l.; 17.XI.2015; Ortuño et al. leg.; pitfall SSD (since 2.VI.2015); MZNA SSD-8 (slide 04). Paratypes. Spain • 5 specimens on slide and 70 in ethyl alcohol; SSD-6, slides 05 and 11; Ortuño et al. leg.; MZNA • 6 specimens; SSD-7, slide 09; same data; MZNA • 11 specimens on slide and 20 in ethyl alcohol; SSD-9, slide 06; same data; MZNA • 1 specimen; SSD-29, slide 08; same data; MZNA • 10 specimens in ethyl alcohol; SSD-6; same data; MNHN. TYPE LOCALITY. — Spain, Segovia, Sierra de Guadarrama, Montes Carpetanos, Majada Aranjuez (Northwest); 30 T 4190 45231; 2071 m a.s.l. ETYMOLOGY. — The specific epithet “ labyrinthus ” (of the labyrinth), refers to the presence of this species in the underground crack network of the mesovoid shallow substratum. ADDITIONAL MATERIAL. — Sierra de Guadarrama, Segovia; Ortuño et al. leg.; MZNA • 13 specimens; SSD-1 (0.5 m depth), slides 06, 07; same data; MZNA • 9 specimens; SSD-1 (1 m depth), slides 06, 09 and 10; same data; MZNA • 6 specimens; SSD-2 (0.5 m depth), slides 08, 09; same data; MZNA • 2 specimens on slide and 23 in ethyl alcohol; SSD-2 (1 m depth), slide 16; same data; MZNA • 3 specimens; SSD-3 (1 m depth), slide 01; same data; MZNA • 1 specimen; SSD-16, slide 12; same data; MZNA • 1 specimen; SSD-22, slide 06; Madrid; same data; MZNA • 1 specimen; SSD-12, slide 11; same data; MZNA • 3 specimens; SSD-13, slide 05; same data; MZNA • 1 specimen; SSD-15, slide 07; same data; MZNA • 12 specimens on slide and 30 in ethyl alcohol; SSD-23, slide 04; same data; MZNA • 1 specimen; SSD-24, slide 02; same data; MZNA • 1 specimen; SSD-28, slide 04; same data; MZNA • 3 specimens on slide and 26 in ethyl alcohol; SSD-30, slide 04; same data; MZNA. DIAGNOSIS. — Body violet more or less pigmented, ocular spot black, and antennae and body violetblue, with darker pigment dorsally, especially on tergites Th II-Abd III and distal part of the head; antennae with distal area pigmented and Ant IV totally pigmented; some specimens with posterior Th III and Abd I paler (Fig. 8C, D). Head Mc Pa 5 present; A 0, A 2 and A 3 as Mc, and A 2a as mes; posterior labial row with M 1, M 2, R*, E, L 1 and L 2 ciliated Mc (R half to two thirds of M; sometimes M 1 absent and usually asymmetric); Th II a little projected overhead, i.e., not pointed completely downward; Th II-III without Mc; Abd II with chaeta a 2p present, a 3 forward from ‘as’ sensilla and only m 3 as ciliated Mc; AbdIV with four median ciliated Mc (C 1, B 4-6), three non-fan-shaped ciliated mic behind anterior bothriotrichum and bothriothrichal complex mic D 1p present; claw with four internal teeth: two basal and two unpaired; empodium acuminate; manubrial plate with three internal and 5-8 external chaetae. DESCRIPTION Size and color Body length up to 2.00 mm, including head (mean 1.64 mm, n = 17 adults), excluding antennae (holotype: 1.80 mm). Color variable, from pale to dark violet almost whole body except last two abdominal segments and furcula; all specimens maintain transversal bands on Th II-Abd III; blue pigment on vertex of head and ocular patches Ant IV and tip of Ant II-III pigmented. Scales present on Ant I-II, ventral and dorsal head, thorax and abdomen dorsally, coxae I-III and femora-tibiotarsus I-III, dorsally and ventrally on manubrium and only dorsally on dens; manubrium and dens similar in length (0.37 mm, n = 15); non-annulated part of dens three times the length of mucro. Head Antennal head ratio 1.58 (n =6). Ant IV without apical bulb, apical organite and accessory sensilla as in Figure 11B. Ant III sense organ with two curved and expanded sensilla, one of them bigger than the other (Fig. 11C) three spiny guard sensilla, one of them blunt; on Ant II one distal similar but straight to Ant III expanded sensilla; Head Mc Pa5 present, A 0, A 2 and A 3 as ciliated Mc, A 2a as mes; t, s and p chaetae present on ocular well (p as mes, bigger than the other), three scales in the area; head dorsal chaetotaxy (Fig. 11A) with 5-8 antennal (An) ciliated Mc basomedian labial fields chaetae smooth. Four prelabral ciliated chaetae; labrum with three rows, ‘a’ row with four apically ciliated chaetae, ‘m’ and ‘p’ with five smooth chaetae (Fig. 11D). Four labral papillae, conical or with a spinelike chaeta. Maxillary palp bifurcated with three smooth appendages (Fig. 11E). Labial papilla (l.p.) E with finger-shaped process not reaching at base of apical appendage (Fig. 11F). Labial row with M 1, M 2, R*, E, L 1 and L 2 ciliated Mc (R half to two-thirds of M; M 1 sometimes absent and usually asymmetric) (Fig. 11G). Postlabial chaetotaxy with 3+1 ciliated central Mc along the groove. 12+ 12 spinelike chaetae on posterior dorsal head. Thorax chaetotaxy (Fig. 12) Th II and Th III without Mc; Th II with ‘s’ and ‘ms’ in posterolateral position at level of m row; ThIII with two ‘a’ mic before psp, a 2, a 3, a 5, a 6, m 2 (above psp), m 3, m 4, p 2 -p 6, and on lateral tergite a mes with the lateral sensilla (sl) interiorly. Abdomen chaetotaxy (Figs 12; 13) Abd I with a 1 before psp; m 1 beside psp; a 3, a 6, m 3, m 4, m 6 and p 5 (with the ‘ms’ near a 3). Abd II, mi and ml chaetae present over bothriotrichum (m 2); a 2p (p) present as smooth mic; a 2 (a) as smooth mic; m 3 (B) present as ciliated Mc; ‘as’ over m 3 and a 3 upside over a 2 (two times its length); m 3e and p 4 (q 1 and q 2) present as smooth mic; lm and ll present as pointed ciliated mic over bothriotrichum (a 5); a 6, m 4, m 6 and p 5 as smooth mic; m 5 as Mc. Abd III, mi, ml and a 2 as pointed ciliated mic over bothriotrichum (m 2); ‘as’ between a 2 and m 3; m 3 as smooth mic; a 3 very up; p 3 below m 3, and m 4 as smooth mic; lm, li, ll and a 6 as ciliated pointed mic surrounding bothriotrichum (a 5); im, em and am 6 as small ciliated mic over m 5 bothriotrichum; pm 6 and p 6 as ciliated Mc with d 3 between them; ‘ms’ near p 5 as smooth mic; p 8p as ciliated mes; a 7, a 8, m 7, m 8, p 7 and p 8 as smooth mic. AbdIV with four median mac (C 1, B 4-6; ratio between C 1 - B 4 /B 4 -B 6 0.60-0.74, n = 3), and 6 lateral Mc (E 2-4, F 1-3); T 5 as mic, D 3, T 6 and T 7 as mes (D 3 as Mc in some specimens); before T 2 bothriotrichum, usually, three pointed ciliated mic (a, m and D 1), with a supplementary ‘s’ chaeta present in only one specimen (♂) and asymmetric (Fig. 13). Legs Scales on legs (including all coxae). Trochanteral organ Vshaped with about 14-19 spine-like chaetae (n=3). Claw with four teeth on inner edge: basal pair at 50%, an unpaired median at 65%, and one minute unpaired subapical; two lateral teeth intermediate to base and paired, and one more basal dorsal tooth. Empodium acuminate, all with pe lamella serrated, other lamellae smooth (ae, ai, pi); claw:empodium ratio =1:0.8. Tibiotarsus III distally with one inner smooth chaeta similar in size to empodium; tenent hairs spatulated, smooth, similar in size to claw (Fig. 11H). Furcula Manubrium with scales dorsally and ventrally. Dens with scales only dorsally; manubrium and dens similar in length; manubrial plate (dorsally) with three internal ciliate Mc, between 5 and 8 (n =3) external chaetae, and 2 psp. Non-ringed area of dens three times the length of mucro (0,002 mm) (Fig. 11I). Macrochaetotaxy Reduced formula (from Gisin 1965, 1967a, b): R 0 R 1 R 2001 /00/0101+3/0, paBq 1 q 2, M1M2R*EL1L2 (* ½ to 2/3 of M). ECOLOGY Species widely distributed in the three mountain ranges, found in the MSS of more than half of the sampling points (Fig. 1 A-C). Although it is present in the three bioclimatic zones, given the average catch and its frequent occurrence, it is more common with increasing altitude. Nevertheless, its greatest activity was recorded in SSD-6 of Canchal La Pedriza (Fig. 3G, H), located in the oro Mediterranean forest zone, and accounts for 32% of the 234 Entomobryomorpha (not including Orchesella) collected there (Fig. 1E). At this site, L. labyrinthi Baquero & Jordana n. sp. is syntopic with seven other species (Figs 1F; 3H) of the group analyzed in this study. REMARKS Winkler (2016) and Mateos (2011) defined the L. lignorum group as the species with the formula R 0 R 1 R 2001 /00/0101+3 (with or without cephalic Mc S 0, also called Pa 5) and scales on antennae and legs, which currently includes the species: L. barbulus Mateos 2011, L. instratus Handschin, 1924, L. juliae Mateos, 2011, L. lignorum (Fabricius, 1775), L. peisonis Traser & Christian, 1992, L. ruber Schött, 1902, L tellecheae Arbea & Jordana, 1990, L. traseri Winkler, 2016, L. uzeli Rusek, 1985, L. violaceus ([Geoffroy, 1762] Fourcroy, 1785). According to this definition, this new species belongs to this group. The species that share the traditional dorsal body macrochaetotaxy formula of Gisin (1965, 1967a, b) with this species include L. barbulus, L. instratus, L. juliae, L. lignorum, L. peisonis, L. traseri, L. tellecheae, L. uzeli and L. violaceus. Lepidocyrtus barbulus is differentiated by the labial formula; it also has a pale color. Lepidocyrtus tellecheae has scales in the antennal segments I-III, claw with three teeth and row ‘a’ of the labral series with pointed chaetae. Lepidocyrtus juliae, L. lignorum and L. violaceus have labial papillae multispinate; L. juliae also has a characteristic coloration, with only four spots and L. lignorum has no pigment. Lepidocyrtus peisonis has smooth labial papillae and row ‘a’ of labral chaetae pointed. Lepidocyrtus instratus has three teeth on the claw and outer lamella of the empodium smooth. Lepidocyrtus traseri also has the outer lamella of the empodium smooth, in addition labral chaetae of row ‘a’ are bifurcated. Lepidocyrtus uzeli has the claw with only two teeth. Lepidocyrtus juliae, L. lignorum, L. traseri and L. violaceus have the row ‘a’ of labral chaetae bifurcated (Table 5). The wide distribution of L. labyrinthi Baquero & Jordana n. sp. does not correspond to the activity records, since it represents only 1% of the Entomobryomorpha and Entomobryidae, studied in this work, (Figs 1D; 2A, B)., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on pages 57-60, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["GISIN H. 1965. - Nouvelles notes taxonomiques sur les Lepidocyrtus. Revue d'Ecologie et de Biologie du Sol 2 (4): 519 - 524","GISIN H. 1967 a. - Deux Lepidocyrtus nouveaux pour l'Espagne (Collembola). EosRevista Espanola de Entomologia 42: 393 - 395","WINKLER D. 2016. - A new species of Lepidocyrtus (Collembola, Entomobryidae) from the Borzsony Mountains, Hungary. Zootaxa 4150 (4): 388 - 400. https: // doi. org / 10.11646 / zootaxa. 4150.4.2","MATEOS E. 2011. - New Lepidocyrtus Bourlet, 1939 taxa from Greece (Collembola: Entomobryidae). Zootaxa 3108: 25 - 40. https: // doi. org / 10.11646 / zootaxa. 3108.1.2","HANDSCHIN E. 1924. - Die Collembolenfauna des Schweizerischen Nationalparkes. Denkschriften der Schweizerischen Naturforschenden Gesellschaft 60: 89 - 174.","JORDANA R., ARBEA J. I. & ARINO A. H. 1990. - Catalogo de colembolos ibericos. Base de datos. Publicaciones de biologia de la Universidad de Navarra. Serie zoologica 21: 1 - 231. https: // hdl. handle. net / 10171 / 7960","GEOFFROY M. 1762. - Histoire abregee des insectes qui se trouvent aux environs de Paris. Insectes apteres. Tome 2. Paris, Durand: 581 - 593, 607 - 610. https: // doi. org / 10.5962 / bhl. title. 14710"]}

Isotomurus sp. MATERIAL EXAMINED. — Spain • 2 juveniles; SSD-9, slide 09; Ortuño et al. leg.; MZNA • 1 juvenile; SSD-29, slide 08 • 1 juvenile; SSD-32, slide 03; same data; MZNA. REMARKS By having only juvenile specimens, which appear to belong to the genus Isotomurus (fallen bothriotricha have been seen in two of the specimens), a reliable identification has not been possible., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on page 46, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162

Folsomides portucalensis da Gama, 1961 sensu Fjellberg 1993 Folsomides variabilis ssp. portucalensis da Gama, 1961: 24. Subisotoma variabilis psammophila Loksa & Vogojević, 1970: 128. MATERIAL EXAMINED. — Spain • 2 ♀; SSD-7, slides 07 and 10; Ortuño et al. leg.; MZNA. REMARK Only two specimens have appeared and in a single trap. The species seems to have a European distribution (de Jong et al. 2014)., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on page 46, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["GAMA M. M. 1961. - Nouvelle contribution pour l'etude des Collemboles du Portugal continental. Memorias e estudos do Museu zoologico da Universidade de Coimbra 269: 1 - 43.","FJELLBERG A. 1993. - Revision of European and North African Folsomides Stach with special emphasis on the Canarian fauna (Collembola: Isotomidae). Entomologica Scandinavia 23: 453 - 473.","LOKSA I. & BOGOJEVIC J. 1970. - Einige interessante Collembolen- Arten aus der Sandwuste von Deliblat, Jugoslawien. Opuscula Zoologica, X, 1: 125 - 142.","DE JONG Y. ET AL. 2014. - Fauna Europaeaall European animal species on the web. Biodiversity Data Journal 2: e 4034. https: // doi. org / 10.3897 / BDJ. 2. e 4034."]}

Heteromurus major (Moniez, 1889) Templetonia major Moniez, 1889: 26. Podura teres Linnaeus, 1746: 342. Podura plumbea Linnaeus, 1761: 473. Podura (Longae) plumbea Geoffroy, 1762: 610. Podura (Longae) violacea Geoffroy, 1762: 611. Heteromurus major – Börner 1901: 78. Heteromurus caerulescens Börner, 1903: 156. Heteromurus melitensis Stach, 1924: 115. Heteromurus mexicanus Handschin, 1928: 545. Lepidocyrtus lundbladi Agrell, 1939: 5. Heteromurus caucasicus Tshelnokov, 1974 in Martynova et al. 1974: 70. MATERIAL EXAMINED. — Spain • 6 specimens; SSD-1 (0.5 m depth), slides 05-07; Ortuño et al. leg.; MZNA • 13 specimens; SSD-1 (1 m depth), slides 06, 09 and 10; same data; MZNA • 8 specimens on slide and 13 in ethyl alcohol; SSD-2 (0.5 m depth), slides 04 and 09; same data; MZNA • 1 specimen on slide and 70 in ethyl alcohol; SSD-2 (1 m depth), slide 17; same data; MZNA • 2 specimens on slide and 28 in ethyl alcohol; SSD-3 (1 m depth), slides 02 and 11; same data; MZNA • 2 specimens on slide and 10 in ethyl alcohol; SSD-4, slide 07; same data; MZNA • 1 specimen on slide and 50 in ethyl alcohol; SSD-5, slide 08; same data; MZNA • 1 specimen on slide and 11 in ethyl alcohol SSD-07, slide 11; same data; MZNA • 3 specimens; SSD-8, slide 08; same data; MZNA • 1 specimen on slide and 200 (approximately) in ethyl alcohol; SSD-16, slide 09; same data; MZNA • 4 specimens; SSD-20, slide 07; same data; MZNA • 1 specimen on slide and 74 in ethyl alcohol; SSD-9, slide 05; same data; MZNA • 1 specimen on slide and 18 in ethyl alcohol; SSD-10, slide 04; same data; MZNA • 8 specimens on slide and 213 in ethyl alcohol; SSD-11, slides 08, 11 and 17; same data; MZNA • 1 specimen on slide and 200 (approximately) in ethyl alcohol; SSD-12, slide 06; same data; MZNA • 2 specimens; SSD-13, slide 05; same data; MZNA • 4 specimens on slide and 89 in ethyl alcohol; SSD-14, slide 09; same data; MZNA • 11 specimens in ethyl alcohol; SSD-15; same data; MZNA • 1 specimen on slide and 20 in ethyl alcohol; SSD- 19, slide 05; same data; MZNA • 90 specimens in ethyl alcohol; SSD-21; same data; MZNA • 2 specimens on slide and 33 in ethyl alcohol; SSD-24, slide 03; same data; MZNA • 1 specimen; SSD- 27, slide 05; same data; MZNA • 3 specimens on slide and 55 in ethyl alcohol; SSD-28, slide 06; same data; MZNA • 1 specimen on slide and 16 in ethyl alcohol; SSD-29, slide 06. REMARKS Present in the south-west part of the palearctic region. In this study, it is present in almost all samples., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on pages 49-50, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["MONIEZ R. 1889. - Faune des souterrains du department du Nord. Revue biologique du Nord de la France 1: 260 - 261.","LINNAEUS C. 1746. - Fauna Svecica sistens Animalia Sveciae Regni: Qvadrupedia, Aves, Amphibia, Pisces, Insecta, Vermes, Distributa per Classes et Ordines, Genera & Species. Cum Differentiis Specierum, Synonymis Autorum, Nominibus Incolarum, Locis Habitationum, Descriptionibus Insectorum. Pediculus partim & Podura (Insecta: Aptera). Stockholmiae, Lugduni Batavorum, (Wishoff): 341 - 344.","LINNAEUS C. 1761. - Fauna Svecica Sistens Animalia Sueciae Regni: Mammalia, Aves, Amphibia, Pisces, Insecta, Vermes. Distributa Per Classes et Ordines, Genera & Species, cum Differentiis Specierum, Synonyms Auctorum, Nominibus Incolarum, Locis Natalium, Descriptionibus Insectorum. Stockholmiae, Editio Altera, Auctior. Podura: 472 - 474. https: // doi. org / 10.5962 / bhl. title. 46380","GEOFFROY M. 1762. - Histoire abregee des insectes qui se trouvent aux environs de Paris. Insectes apteres. Tome 2. Paris, Durand: 581 - 593, 607 - 610. https: // doi. org / 10.5962 / bhl. title. 14710","BORNER C. 1901. - Zur kenntnis der Apterygotenfauna von Bremen und der Nachbardistrike. Beitrag zu einer Apterygoten-Fauna Mitteleuropas. Abhandlungenherausgegeben vom Naturwissenschaftlichen Verein zu Bremen 17: 1 - 140. https: // doi. org / 10.5962 / bhl. part. 18332","BORNER C. 1903. - Uber neue Altweltliche Collembolen, nebst Bemerkungen zur Systematik der Isotominen und Entomobryinen. Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin 10 (3): 129 - 182. https: // doi. org / 10.5962 / bhl. part. 29866","STACH J. 1924. - Eine alte reliktenform in der Heutigen Apterygoten-fauna von Malta, Zugleich uber Einige Collembolen von Dieser Insel und aus Tunis. Annales Musei Nationalis Hungarici 21: 105 - 130.","HANDSCHIN E. 1928. - Collembola from Mexico. Zoological Journal of the Linnean Society of London 36 (247): 533 - 552 https: // doi. org / 10.1111 / j. 1096 - 3642.1928. tb 02181 b. x","AGRELL I. 1939. - Ein Artproblem in der Collembolengattung Folsomia. Kungliga Fysiografiska Sallskapets Forhandlingar 9 (13): 1 - 14.","MARTYNOVA E. F., TSHELNOKOV V. G. & RASULOVA Z. K. 1974. - Species of the genus Heteromurus Wankel, 1860 (Collembola, Entomobryidae s. l.) in the USSR fauna. Vestnik Zoologii (2): 67 - 71.","JORDANA R., BAQUERO E. & ARINO A. H. 2018 (continuously updated). - Collembola DELTA database: Pseudosinella taxonomy. University of Navarra. Available from: http: // www. unav. es / unzyec / collembola / Pseudosinella / (accessed 25 September 2017)"]}

Pseudosinella simoni Jordana & Baquero, 2007 Pseudosinella simoni Jordana & Baquero, 2007: 13. MATERIAL EXAMINED. — Spain • 23 specimens on slide and 100 (approximately) in ethyl alcohol; SSD-9, slide 07; Sierra de Guadarrama, Segovia; Ortuño et al. leg.; MZNA • 2 specimens; SSD-11, slide 17; same data; MZNA • 1 specimen on slide and 11 in ethyl alcohol; SSD-24, slide 03; same data; MZNA. REMARKS Known only to date from the specimens of the type locality (Navacerrada, Sierra de Guadarrama, Spain) (Jordana & Baquero 2007). It therefore appears for the second time in the same area.

Pseudisotoma monochaeta (Kos, 1942) Isotoma sensibilis var. monochaeta Kos, 1942: 125. Pseudoisotoma unipila Stach, 1947: 321. Pseudisotoma monochaeta – Stach 1947: 316. MATERIAL EXAMINED. — Spain • 10 specimens; SSD-1, slides 05, 07, 09 and 10; Ortuño et al. leg.; MZNA • 2 specimens on slide and 6 in ethyl alcohol; SSD-2, slides 04 and 09; same data; MZNA • 1 specimen; SSD-6, slide 08; same data; MZNA • 1 specimen; SSD-7, slide 08; same data; MZNA • 3 specimens; SSD-17, slide 04; same data; MZNA • 10 specimens; SSD-18, slides 03 and 04; same data; MZNA • 4 specimens; SSD-20, slide 05; same data; MZNA • 2 specimens on slide and 9 in ethyl alcohol; SSD-22, slide 03; same data; MZNA • 2 specimens; SSD-11, slide 13; same data; MZNA • 1 specimen; SSD-12, slide 09; same data; MZNA • 1 specimen; SSD-27, slide 04; same data; MZNA • 5 specimens; SSD-29, slide 08; same data; MZNA • 1 specimen; SSD-30, slide 05; same data; MZNA • 3 specimens; SSD-31, slides 11 and 14; same data; MZNA. REMARKS It had already been cited in the Sierra de Guadarrama by Cassagnau (1954). Originally described in Slovenia (East of Julian Alps, 2350 m) (Kos 1942), it has been cited in mountainous areas throughout Europe, excluding Great Britain, Norway, Sweden and Finland. Cited in Ireland, Russia (Urals, Caucasus) and Japan (Potapov 2001)., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on page 46, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["KOS F. 1942. - Isotomidi delle Alpi giulie orientali (yougoesl. res. ital). Razprave Akademije, Ljubljana, Mat. - prirod 21: 115 - 160.","STACH J. 1947. - The Apterygotan fauna of Poland in relation to the World-fauna of this group of insects. Family: Isotomidae. Polska Akademia Nauk, Krakowie: 1 - 488.","CASSAGNAU P. 1954. - Collemboles de France et d'Espagne. I. Isotomidae. Vie et Milieu 4 (4): 613 - 624.","POTAPOV M. 2001. - Isotomidae, in DUNGER W. (ed.). Synopses on Palaearctic Collembola. Vol. 3. Abhandlungen und Berichte des Naturkundemuseums Gorlitz 73 (2): 1 - 603."]}

Uzelia kuehnelti Cassagnau, 1954 Uzelia kuehnelti Cassagnau, 1954: 613. MATERIAL EXAMINED. — Spain • 1 juvenile; SSD-3, slide 07; Ortuño et al. leg.; MZNA • 1 ♀; SSD-4, slide 03; same data; MZNA. REMARK Originally described in Cádiz (South of the Iberian Peninsula) (Cassagnau 1954), it had already been cited in the Sierra de Guadarrama by Simón (1971)., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on page 46, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["CASSAGNAU P. 1954. - Collemboles de France et d'Espagne. I. Isotomidae. Vie et Milieu 4 (4): 613 - 624.","SIMON BENITO J. C. 1971. - Estudio de los colembolos muscicolas de un roquedo de la Sierra de Guadarrama. Graellsia 27: 103 - 131."]}

Lepidocyrtus tellecheae Arbea & Jordana, 1990 Lepidocyrtus tellecheae Arbea & Jordana, 1990: 28. MATERIAL EXAMINED. — Spain • 3 specimens; SSD-3, slide 11; Ortuño et al. leg.; MZNA • 3 specimens on slide and 180 in ethyl alcohol SSD-14, slide 06; same data; MZNA • 2 specimens on slide and 63 in ethyl alcohol; SSD-15, slide 08; same data; MZNA • 2 specimens on slide and 63 in ethyl alcohol; SSD-19, slide 04; same data; MZNA • 4 specimens on slide and 27 in ethyl alcohol; SSD-26, slide 08; same data; MZNA. REMARKS Present in several localities in the north of Navarra (Spain), where it was originally described (Arbea & Jordana 1990). It has been subsequently cited in Barcelona (Mateos et al. 2018).

Pseudosinella gonzaloi Baquero & Jordana n. sp. (Figs 8H; 23; 24; 25; Table 6) urn:lsid:zoobank.org:act: F654BD91-F781-45FA-9918-ABF26C6C7EE4 TYPE MATERIAL. — Holotype. Spain • ♂; Segovia, Sierra de Guadarrama, Siete Picos-La Mujer Muerta, Umbría de la Mujer Muerta (North); 30 T 4068 45192; 1622 m a.s.l.; 17.XI.2015; Ortuño et al. leg.; pitfall SSD (since 21.V.2015); MZNA SSD-3 (slide 01). Paratypes. Spain • 1 ♀; same data as for holotype, slide 01; Ortuño et al. leg.; MZNA • 6 juveniles; SSD-2, slide 04; same data; MZNA • 1 ♀ on slide and 257 in ethyl alcohol; SSD-11, slide 05; same data; MZNA • 10 specimens in ethyl alcohol; SSD-11; same data; MNHN. TYPE LOCALITY. — Spain, Segovia, Sierra de Guadarrama, Siete Picos-La Mujer Muerta, Umbría de la Mujer Muerta (North); 30T 4068 45192; 1622 m a.s.l. ETYMOLOGY. — This species is dedicated to the biologist Gonzalo Pérez-Suárez, member of the research team for this project and active participant in the sampling of the mesovoid shallow substratum. ADDITIONAL MATERIAL. — Spain • 4 juveniles and 600 (approximately) in ethyl alcohol; SSD-16, slide 08; Sierra de Guadarrama, Segovia; Ortuño et al. leg.; MZNA • 4 ♀, 1♂ and 19 in ethyl alcohol; SSD-25, slides 05, 06; same data; MZNA • 2 juveniles; SSD-26, slide 09; same data; MZNA. DIAGNOSIS. — Body with blue pigment, including antennae and first leg segments, as in Figure 8H. Head with 6 + 6 eyes (A-F); Mc A 0, A 1 and A 2 present, A 1a present; t and p chaetae present (p as Mc); basomedian labial fields chaetae smooth; posterior labial row with M 1, M 2, R*, E, L 1 and L 2 Mc (R half to two thirds of M); two or three anterior postlabial chaetae as ciliated Mc. Th II- III without Mc; Abd II with chaeta a 2p present, a 3 forward from ‘as’ sensilla; a 2 as mes or short Mc, and m 3 as ciliated Mc; AbdIV with three median mac (C 1, B 5-6), four ciliated (some fan-shaped) mic behind anterior bothriotrichum and bothriothrichal complex mic D 1p present; claw with four internal teeth: two basal and two unpaired; empodium acuminate; manubrial plate with 3 internal and 6-9 external chaetae. DESCRIPTION Body Body length up to 1.80 mm, head included (mean 1.55 mm, n = 8 adults), excluding antennae (holotype: 1.40 mm). Color blue dark, especially on Ant I-IV, head vertex, and posterior area of the tergites Abd I-Abd VI), coxae, dorsal and basal manubrium; ThII darker at front area. Scales absent on antennae and legs, present on ventral and dorsal head, thorax and abdomen dorsally, and furcula only ventrally. Head Antennal head ratio 1.60 (n =2). Ant IV without apical bulb, apical organite and accessory sensilla present (Fig. 23A); three types of sensilla on Ant IV-II (Fig. 23B). Ant III sense organ with two rod-shaped sensilla, three spiny guard sensilla, sblunt sens, ciliated and weakly ciliated chaetae; 6+ 6 eyes (A-F). Head dorsal chaetotaxy with 10-12 antennal (An) ciliated Mc (Fig. 23D). 4/554 prelabral and labral chaetae: prelabral ciliated, labral row ‘a’ ciliated only on the final part, and rows ‘m’ and ‘p’ smooth. Labral papillae absent. Maxillary palp bifurcated with three smooth sublobal chaetae. Labial papilla (l.p.) E with finger-shaped process not reaching the base of apical appendage. Labial row with M 1, M 2, R*, E, L 1 and L 2 Mc (R half to two thirds of M). Postlabial chaetotaxy with 2-3 ciliated central Mc along the groove (Fig. 23C). Thorax chaetotaxy Th II and Th III without Mc. 5-6 Abdomen chaetotaxy (Figs 24; 25) Abd II, mi and ml chaetae present over bothriotrichum (m 2) (sometimes an additional mic externally to mi); a (p) present as slightly ciliated mic; a 2 (a) as small Mc or mes, but not mic; m 3 (B) present as Mc; ‘as’ over m 3, and a 3 above a 2 and m 2; m 2e and p 4 (q 1 and q 2) present as slightly ciliated mic; lm and ll present as slightly broadened at tip ciliated mic over bothriotrichum (a 5) (additional mic interior to a 5 bothriotrichum; m 4 as slightly ciliated chaeta; m 5 as mes; a 6 (smooth), a 7 -a 8, m 6, p 5 -p 8 (slightly ciliated) as mic; Abd III, mi, ml and a 2 as slightly broadened ciliated mic over bothriotrichum (m 2); a 3, m 3, m 4 and p 3 as smooth mic; li, lm and a 6 as ciliated mic above bothriotrichum (a 5); im and am 6 as small ciliated mic under a 5 bothriotrichum; pm 6 and p 6 as Mc with d 3 as slightly ciliated mic between them; ‘ms’ (d 2) near p 5 as smooth mic; m 7a and p 8p as mes; p 8 as small ciliated mic; a 8, m 7 -m 9 and p 9 as smooth mic. Abd IV with three median mac (C 1, B 5-6; ratio between C 1 -B 5 /B 109/99= 1.10), and 7 lateral mac (D 3, E 2-4, F 1-3); T 5 and D 2 as mic; De 3, E 4p2, F 3p, Fe 5, T 6 and T 7 as mes; before T 2 bothriotrichum four ciliated mic (a, m, s and D 1), some fan-shaped; pi and pe as ciliated fanshape mic. 2p Legs Legs without scales. Trochanteral organ with about 15-20 spine-like chaetae (Fig. 23E). Claw with four teeth on inner edge: basal pair at 60% with respect to the internal claw edge length, respectively, first unpaired median at 75%, and one minute unpaired subapical at 85%; two lateral teeth at 20%, and one more basal dorsal tooth. Empodium acuminate, all with pe lamella serrated, other lamellae smooth (ae, ai, pi); claw: empodium ratio =1: 0.65. Tibiotarsus III distally with one inner smooth chaeta 0.50 longer than claw; tenent hairs capitate, smooth, and 0.90 shorter than claw (Fig. 23F). Furcula Manubrium and dens with scales only ventrally, and with the same length; manubrial plate (dorsally) with three internal, approximately eight external ciliated Mc, and 2 psp (Fig. 23G). Non-ringed area of dens 3.4 times the length of mucro (2.5-5.33, n= 8), with subapical tooth a little smaller than apical tooth. (Fig. 23H). Macrochaetotaxy Reduced formula (from Gisin 1965, 1967a, b): R 0 R 1 R 2000 /00/0201+2/s, pABq 1 q 2, M 1 M 2 R*EL 1 L 2 (* ½ to 2/3 of M). ECOLOGY Species present in the MSS of the three mountainous ranges (Fig. 1 A-C) but only verified from the supra-Mediterranean and oro-Mediterranean bioclimatic zones (in the forest strip), in the latter with records that suggest a more stable population. The largest number of specimens was collected with SSD-16, installed in the Canchal Las Revueltas-Los Horcos (Fig. 4 G-H), site with strong influence of the pine forest (Pinus sylvestris), and where P. gonzaloi Baquero & Jordana n. sp. accounted for 67% of the 895 Entomobryomorpha (excluding Orchesella) collected there (Fig. 1E). At this site, where this species is dominant, it is syntopic with four other Entomobryomorpha species (Figs 1F; 4H). REMARKS The species that share the traditional formula of Gisin (1965, 1967a, b) with this species are, in addition to P. valverdei Baquero & Jordana n. sp., P. styriaca Neuherz & Nosek, 1975 and P. subcentralis. Table 6 shows the differences between these four species. Of the 22 species of Entomobryomorpha (Orchesella excluded), P. gonzaloi Baquero & Jordana n. sp. is the sixth most abundant, accounting for 4% of the specimens collected (Fig. 1D)., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on pages 72-74, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["GISIN H. 1965. - Nouvelles notes taxonomiques sur les Lepidocyrtus. Revue d'Ecologie et de Biologie du Sol 2 (4): 519 - 524","GISIN H. 1967 a. - Deux Lepidocyrtus nouveaux pour l'Espagne (Collembola). EosRevista Espanola de Entomologia 42: 393 - 395"]}

Tetracanthella orbaicetensis Cassagnau, 1959 Tetracantella tuberculata ssp. orbaicetensis Cassagnau, 1959: 230. MATERIAL EXAMINED. — Spain • 1 ♀ on slide; SSD-30, slide 03; Ortuño et al. leg.; MZNA. REMARK Species cited so far only in the Atlantic Pyrenees (France and Spain, between 600 and 2350 m), and also in the pre-Pyrenean area of Navarra, usually in beech forests at a certain altitude (400 m) (Deharveng 1987). In this study, it has been found in the Sierra de Guadarrama at an altitude of around 2000 m., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on page 44, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["CASSAGNAU P. 1959. - Contribution a la connaissance du genre Tetracanthella Schott 1891 (Collembola Isotomidae). Memoires du Museum National d'Histoire Naturelle, S e rie A, Zoologie 16 (7): 199 - 258.","DEHARVENG L. 1987. - Revision taxonomique du genre Tetracanthella Schott, 1891. Travaux du Laboratoire d'Ecobiologie des Arthropodes Edaphiques 5 (3): 11 - 51."]}

Lepidocyrtus lusitanicus nigrus Simón-Benito, 2007 Lepidocyrtus lusitanicus nigrus Simón Benito, 2007: 322. MATERIAL EXAMINED. — Spain • 6 specimens on slide and 12 in ethyl alcohol; SSD-7, slides 07 and 12; Ortuño et al. leg.; MZNA • 1 specimen; SSD-29, slide 08; same data; MZNA. REMARKS L.lusitanicus is present in Portugal, Spain and France.Different types of coloration that have been elevated to the rank of subspecies by different authors (Simón-Benito 2007; Mateos 2008). The specimens found in this study, based on their coloration, would belong to the subspecies L.lusitanicus nigrus, which is cited in Navarra, Zaragoza, Madrid and Pontevedra (Spain)., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on page 57, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["SIMON BENITO J. C. 2007. - Descripcion de dos nuevas subespecies del genero Lepidocyrtus Bourlet, 1839 (Collembola, Entomobryidae) de la Peninsula Iberica. Graellsia 63 (2): 315 - 324. https: // doi. org / 10.3989 / graellsia. 2007. v 63. i 2.98","MATEOS E. 2008. - Definition of Lepidocyrtus lusitanicus Gama, 1964 species-complex (Collembola, Entomobryidae), with description of new species and color forms from the Iberian Peninsula. Zootaxa 1917: 38 - 54. https: // doi. org / 10.11646 / zootaxa. 1917.1.3"]}

Entomobrya guadarramensis Jordana & Baquero n. sp. (Figs 8A; 9; Table 3) urn:lsid:zoobank.org:act: 35F1F485-6D6D-4333-8AB3-F52D73AE0D1F TYPE MATERIAL. — Holotype. Spain • ♀; Segovia, Sierra de Guadarrama, Majada Hambrienta (Northeast); 30 T 4185 45229; 1994 m a.s.l.; 17.XI.2015; Ortuño et al. leg.; pitfall SSD (since 2.VI.2015); MZNA SSD-7 (slide 06). Paratypes. Spain • 19 specimens in ethyl alcohol; same data; MZNA as for holotype; Ortuño et al. leg.; MZNA • 4 specimens on slide and 78 in ethyl alcohol; SSD-6, slides 10 and 11; same data; MZNA • 5 specimens on slide and 24 in ethyl alcohol; SSD-8, slides 01 and 05; same data; MZNA • 4 specimens; SSD- 10, slide 02; same data; MZNA • 2 specimens on slide and 10 in ethyl alcohol; SSD-8, slides 14 and 15; same data as for holotype; Ortuño et al. leg.; MNHN. TYPE LOCALITY. — Spain, Segovia, Sierra de Guadarrama, Majada Hambrienta (Northeast); 30 T4185 45229; 1994 m a.s.l. ETYMOLOGY. — The specific epithet refers to the presence of this species in the Sierra de Guadarrama. ADDITIONAL MATERIAL. — Spain • 24 specimens on slide and 212 in ethyl alcohol; SSD-1 (0.5 m depth), slides 03-07; Sierra de Guadarrama, Segovia; Ortuño et al. leg.; MZNA • 27 specimens; SSD-1 (1 m depth), slides 05, 06 and 08-09; same data; MZNA • 5 specimens; SSD-2 (0.5 m depth), slides 03, 05 and 09; same data; MZNA • 3 specimens on slide and 210 in ethyl alcohol; SSD-3 (0.5 m depth), slides 02, 03; same data; MZNA • 4 specimens; SSD-3 (1 m depth), slides 10, 11; same data; MZNA • 2 specimens on slide and 60 in ethyl alcohol; SSD-4 (0.5 m depth), slides 03, 04; same data; MZNA • 1 specimen on slide and approximately 1000 in ethyl alcohol; SSD-4 (1 m depth), slide 05; same data; MZNA • 5 specimens; SSD-5, slide 04; same data; MZNA • 1 specimen on slide and 30 in ethyl alcohol; SSD- 16, slide 03; same data; MZNA • 12 specimens on slide and 562 in ethyl alcohol; SSD-17, slides 05 and 07; same data; MZNA • 2 specimens on slide and 158 in ethyl alcohol; SSD-18, slides 04 and 06; same data; MZNA • 3 specimens on slide and 124 in ethyl alcohol; SSD-20, slide 04; Madrid; same data; MZNA • 2 specimens on slide and 19 in ethyl alcohol; SSD-22, slide 05; same data; MZNA • 1 specimen on slide and 371 in ethyl alcohol; SSD-25, slide 04. Madrid; same data; MZNA • 136 specimens in ethyl alcohol; SSD-11; same data; MZNA • 12 specimens in ethyl alcohol; SSD-12; same data; MZNA • 13 specimens; SSD- 13, slides 03 and 05; same data; MZNA • 180 specimens in ethyl alcohol; SSD-14; same data; MZNA • 106 specimens in ethyl alcohol; SSD-15; same data; MZNA • 4 specimens on slide and 152 in ethyl alcohol; SSD-19, slides 05 and 06; same data; MZNA • 194 specimens in ethyl alcohol; SSD-21; same data; MZNA • 7 specimens; SSD-23, slide 03; same data; MZNA • 2 specimens on slide and 81 in ethyl alcohol; SSD-26, slide 02; same data; MZNA • 7 specimens on slide and 1027 in ethyl alcohol; SSD- 27, slide 05; same data; MZNA • 1 specimen; SSD-29, slide 11; same data; MZNA • 4 specimens on slide and 180 in ethyl alcohol; SSD-31, slides 09 and 12; same data; MZNA • 5 specimens; SSD-32, slide 03; same data; MZNA • 3 specimens on slide and 64 in ethyl alcohol; SSD-33, slide 08; same data; MZNA. DIAGNOSIS. — White species, with lateral pigmentation, 2-4 Mc on areas T1-T2 on Th II, 2-5/1-2-1(2) Mc on areas A1-A5 on AbdII- III, and abundant Mc on AbdIV. The unequivocal identification of the species can only be done using the abbreviated formula that, for this species, is: 3-1-0-3-2/2-4/2-5/1-2-1(2)/7-4- 204 - 102 -2 (following Jordana & Baquero 2005). DESCRIPTION Size and color Body length (excluding antennae): 2.60 mm (n =10), up to 2.84 mm (holotype 2.66 mm). Ground color white or very pale yellow, with pigment on lateral body, dorsolateral head and vertex, transversal stripes on some posterior tergites, and two patches with more or less development and intensity on Abd II-IV (Fig. 8A). Head Eight eyes, GH smaller than EF. Antennae length 1.36 mm, 2.08-2.92 times the length of the head (n =4; the antennae have suffered the sampling method by the time the specimens have been in the polyethylene glycol); Ant IV with simple apical vesicle and pin chaeta present; sensory organ of Ant III with the special rod-like sensilla, and three additional guard sensilla (Fig. 9C); relative length of Ant I/II/III/IV=1/2.08/1.95/1.89 (n =3). Prelabral chaetae ciliated. Labral papillae multispinose. Lateral process of labial papilla E 1/3 shorter than the papilla, not reaching their apex. Maxillary palp bifurcated, with three sublobal chaetae (Fig. 9B). Body and legs Length ratio of Abd IV/III = 5.30 (between 3.85-6.43; n=10). Trochanteral organ with approximately 35 chaetae (Fig. 9H). Tibiotarsus not sub-segmented, without smooth chaetae, except for smooth terminal chaeta on legs III. Claw with four teeth: paired at 50% and first unpaired at 75% from base; dorsal teeth not basal (Fig. 9I). Empodium lanceolate, with smooth external lamella (pe) in leg III. Tenent hair clavate. Length of manubrium and dens 0.53 and 0.66 mm, respectively (average for n =9). Manubrial plate with four or five chaetae and two pseudopores. Mucro with teeth similar in size, mucronal spine reaching the tip of the subapical tooth (Fig. 9J); non-crenulated area of dens two times the length of mucro. Body chaetae as in Figure 9G. Macrochaetotaxy (Fig. 9A, D-F) Simplified Mc formula: 3-1-0-3-2/2-4/2-5/1-2-1(2)/7-4-2 04 - 102 -2. Head: H1 area with Mc An 2, An 3a1 and An 3; H2 area with one Mc (A 5), and A6-A7 more or less developed to Mc in some specimens; H4 area with three Mc (S 1, S 3 and S 4i; S 4p always present); H4’ area with three Mc (S 5, S 5i and S 4); H5 area with Ps 2 and Ps 5 Mc. Mesothorax: area T1 habitually with two Mc (m 1 and m 2i), sometimes m 2 or m 2i2 instead m 2i; T2 with four Mc (m 4, m 4i, a 5 and a5’). Abdomen: Abd II area A1 with two Mc (a 2 and a 3; sometimes and additional mes or Mc above them), area A2 with five Mc, between three and seven (m 3, m 3ep, m 3e, m 3ea m 3eai2; sometimes m 3ei present; Abd III with one Mc on area A3 (a 1) and two Mc on A4 (a 2 and a 2a) and A5 (m 3 always present, m 3a sometimes present as Mc, and m 3e –if present– as mes); Abd IV with up to seven Mc on A6 area (A 1, Ae2, B 1, Be1, Be2, Be3 and D 1), four Mc on A7 area (A 2, B 2, B 3 and E 1), four Mc on A8 (A 4, Ae4, B 4 and C 2a) in addition of two unpaired mes (A 03 and A 04), two Mc on A9 (A 5 and B 5) in addition to one unpaired mes (A 05) and two on A10 (A 6 and B 6). ECOLOGY Species widely distributed in the three mountain ranges (Fig. 1B, C). It is present in the MSS of the three bioclimatic zones and its overwhelming implantation in the subsoil, and the fact that it has never been registered as epigeous, suggests that it is a regular inhabitant of this habitat. It was extraordinarily abundant in SSD-27 of the Canchal de Bailanderos (Figs 1B, C; 3C, D), located in the cryo-Mediterranean zone. At this site 1034 specimens of E. guadarramensis Jordana & Baquero n. sp. were collected; thus, almost all of the Entomobryomorpha (1039 not including Orchesella) found from SSD-27 (Fig. 1E) evidence the dominance of this species over the other three species of syntopic Entomobryomorpha (Figs 1F; 3D). REMARKS If we consider the dorsal macrochaetotaxy of the abdominal tergites Abd II-III using the simplified formula, 2-5/1-2-1(2), it differs from all the Entomobrya species described except for E.airamii Baquero & Jordana, 2018, E.dorsalis Uzel, 1891, E.dorsolineata Jordana, Schulz & Baquero, 2009, E.icoae Baquero & Jordana, 2018 and E.longisticta Baijal, 1958 (sensu Baquero et al. 2013). The differences among these species and the new species can be seen in Table 3, showing 6, 15, 15, 7 and 9 different chaetotactic characters. Highly abundant species in the MSS of the Sierra de Guadarrama, accounting for 24% of the total Entomobryomorpha studied in this work (Fig. 1D), and 25% of the Entomobryidae (not including Orchesella) (Fig. 2A, B)., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on pages 50-53, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["JORDANA R. & BAQUERO E. 2005. - A proposal of characters for taxonomic identification of Entomobrya species (Collembola, Entomobryomorpha), with description of a new species. Abhandlungen und Berichte des Naturkundemuseum Gorlitz 76 (2): 117 - 134.","JORDANA R., BAQUERO E. & ARINO A. H. 2018 (continuously updated). - Collembola DELTA database: Pseudosinella taxonomy. University of Navarra. Available from: http: // www. unav. es / unzyec / collembola / Pseudosinella / (accessed 25 September 2017)","BAQUERO E., JORDANA R. & MANDAL G. 2013. - Redescription of Baijal's Entomobrya species from Indian Himalayan Region (Collembola, Entomobryidae). Soil Organisms 85 (3): 171 - 180."]}

The material for this study was obtained after intensive sampling in the colluvial mesovoid shallow substratum, or MSS, of the Sierra de Guadarrama National Park using 33 subterranean sampling devices (SSD). The data were obtained from the first extraction of the traps between May and October of 2015. This paper presents the results for the Entomobryomorpha Borner, 1913, which was part of the Collembola captured. Four families and 12 genera have been studied: Isotomidae Schaffer, 1896 (Folsomia Willem, 1902, Tetracanthella Schott, 1891, Uzelia Absolon, 1901, FolsomidesStach, 1922, IsotomurusBorner, 1903, Parisotoma Bagnall, 1940, PseudisotomaHandschin, 1924 and Pachyotoma Bagnall, 1949), Orchesellidae Borner, 1906 (OrchesellaTempleton, 1835 and Heteromurus Wankel, 1860), Entomobryidae Schaffer, 1896 (Entomobrya Rondani, 1861) and Lepidocyrtidae Wahlgren, 1906 (Lepidocyrtus Bourlet, 1839 and Pseudosinella Schaffer, 1897). The species of Orchesella were studied in a previous paper (Baquero et al. 2017). The richness of the habitat sampled is defined by twenty-one species, eight of which are new: Pachyotoma penalarensis Baquero & Jordana n. sp., Entomobrya guadarramensis Jordana & Baquero n. sp., Entomobrya ledesmai Jordana & Baquero n. sp., Lepidocyrtus labyrinthi Baquero & Jordana n. sp., Lepidocyrtus paralignorum Baquero & Jordana n. sp., Lepidocyrtus purgatori Baquero & Jordana n. sp., Pseudosinella valverdei Baquero & Jordana n. sp. and Pseudosinella gonzaloi Baquero & Jordana n. sp. Entomobrya intermediaBrook, 1884 (England) is discussed and a new name Entomobrya katzi Jordana & Baquero n. sp. is proposed for E. intermedia sensu Katz et al. (2015) based on the American specimens.

Pseudosinella valverdei Baquero & Jordana n. sp. (Figs 8G; 20; 21; 22; Table 6) urn:lsid:zoobank.org:act: 09225770-934C-4B27-9354-D236FC3398E8 TYPE MATERIAL. — Holotype. Spain • ♀; Madrid, Sierra de Guadarrama, Montes Carpetanos, Hoya de la Laguna Grande (east); 30T4191 45213; 2049 m a.s.l.; 5.X.2015; Ortuño et al. leg.; pitfall SSD (since 3.VI.2015); MZNA SSD-10 (slide 06). Paratypes. Spain • 10 specimens on slide and 15 in ethyl alcohol; same data as for holotype, slides‰6 and‰7; Ortuño et al. leg.; MZNA • 5 specimens on slide and 40 in ethyl alcohol; SSD-6, slides 03 and 11; same data; MZNA • 5 specimens in ethyl alcohol; SSD-6; same data; MNHN. TYPE LOCALITY. — Spain, Madrid, Sierra de Guadarrama, Montes Carpetanos, Hoya de la Laguna Grande (east); 30 T 4191 45213; 2049 m a.s.l. ETYMOLOGY. — This species is dedicated to the biologist Alberto Jiménez-Valverde, member of the research team of this project and active participant in the sampling of the mesovoid shallow substratum. ADDITIONAL MATERIAL. — Spain • 2 juveniles; SSD-1 (0.5 m depth), slides 05 and 06; Sierra de Guadarrama, Segovia; Ortuño et al. leg.; MZNA • 2 specimens; SSD-2 (0.5 m depth), slide 09; same data; MZNA • 8 specimens on slide and 393 in ethyl alcohol; SSD-2 (1 m depth), slides 05, 06 and 08; same data; MZNA • 2 juveniles on slide and 56 in ethyl alcohol; SSD-16, slide 07; same data; MZNA • 1 juvenile; SSD-18, slide 07; same data; MZNA • 1 juvenile; SSD-25, slide 06; Madrid; same data; MZNA • 10 specimens on slide and 1103 in ethyl alcohol; SSD-11, slides 05-07; same data; MZNA • 7 juveniles on slide and 589 in ethyl alcohol; SSD-21, slides 03 and 05; same data; MZNA. DIAGNOSIS. — Body with blue pigment, including antennae and first leg segments. Head with 5+ 5 eyes (A-E); A 0, A 2 and A 3 as Mc, A 2a absent; basomedian labial fields chaetae smooth; posterior labial row with M 1, m 2, R*, e, l 1 and l 2 Mc (R half to two-thirds of M; sometimes M 2 and L 2 ciliated, and usually asymmetric); three plus one anterior postlabial chaetae as ciliate Mc. Th II-III without Mc; Abd II with chaeta a 2p present, a 3 forward from ‘as’ sensilla; a 2 as mes or short Mc, and m 3 as ciliated Mc; AbdIV with three median mac (C 1, B 5-6), four ciliated mic behind anterior bothriotrichum and bothriothrichal complex mic D 1p present; claw with four internal teeth: two basal and two unpaired (the last one sometimes almost imperceptible); empodium acuminate; manubrial plate with three internal and 10-13 external chaetae. DESCRIPTION Body Body length up to 2.40 mm, head included (mean 2.05 mm, n = 11 adults), excluding antennae (holotype: 2.05 mm). Color blue dark, especially on Ant I-IV (except tip of IV), anterior part of the head, and posterior area of the tergites Th II- AbdVI), coxae, and basal manubrium; Th II darker in front area (Fig. 8G). Scales absent on antennae and legs, present on ventral and dorsal head, thorax and abdomen dorsally, and furcula only ventrally. Head Antennal head ratio 1.65 (n= 6). Ant III sense organ with two rod-shaped sensilla (individually encased in a pit), three spiny guard sensilla, s-blunt sens, ciliated and weakly ciliated chaetae; on Ant II 2-3 distal similar to Ant III sensilla; Ant IV without apical bulb, apical organite and accessory sensilla as in Figure 20A. 5 + 5 eyes (A-E). Head dorsal chaetotaxy with 8-12 antennal (An) ciliated Mc; s or t and p chaetae present (p as Mc); 4/554 smooth prelabral and labral chaetae (Fig. 20B). Labral papillae absent. Maxillary palp bifurcate with three smooth sublobal chaetae. Labial papilla (l.p.) E with finger-shaped process reaching the base of apical appendage. Labial row with M 1, m 2, R*, e, l 1 and l 2 Mc (R half to two-thirds of M; sometimes M 2 and L 2 ciliated, and usually asymmetric). Postlabial chaetotaxy with 3+ 1 ciliated central Mc along the groove (Fig. 20C). Thorax chaetotaxy (Fig. 21) Th II and Th III without Mc; Th II with s and ms in anterolateral position; Th III with a1 before psp, a 3, a 4, a 6, m 2, m 4, m 5 and m 6, p 2, p 3, p 4, p 5 and p 6, two lateral mes with the lateral sensilla (s) between them, and four Mc in front of the sensilla. Abdomen chaetotaxy (Figs 21; 22) Abd I with a 1, a 2 and p 1 before psp; a 3, a 4, a 6, m 2, m 4 -m 6; p 1 -p 6, a sensilla in front of m 6, and some lateral mes. Abd II, mi and ml chaetae present over bothriotrichum (m 2) (sometimes an additional mic between ml and a 2); a 2p (p) present as slightly ciliated mic; a 2 (A) as small Mc or mes, but not mic; m 3 (B) present as Mc; ‘as’ over m 3 and a 2, and a 3 a little above ‘as’; m 3e and p 4 (q 1 and q 2) present as slightly ciliated mic; lm and ll present as slightly broadened at tip ciliated mic over bothriotrichum (a 5); m 4 as slightly ciliated chaeta; m 5 as mes. a 6 (smooth), a 7-8, m 6, p 5 -p 8 (slightly ciliated) as mic; Abd III, mi, ml and a 2 as slightly broadened ciliated mic over bothriotrichum (m 2); ‘as’ before m 3 that is apparently smooth; a 3, m 4 and p 3 as slightly ciliated pointed mic; a 3 very up; im, li, lm and a 6 as ciliated pointed mic surrounding bothriotrichum (a 5); em, am 6 and a 7 as small ciliated mic under a 5 bothriotrichum (sometimes an additional mic near a 7); pm 6 and p 6 as Mc with d 3 between them (d 3 not always present, and duplicated in one specimen); ‘ms’ (d 2) near p 5 as smooth mic; m 7a and p 8 as mes; m 7 -m 9, p 7 and p 9 as smooth mic. Abd IV with three median mac (C 1, B 5-6; ratio between C 1 -B 5 /B 5-6 1.00, n =9), and 7 lateral mac (D 3, E 2-4, F 1-3); T 5 as mic, D 2, De 3, E 4p, F 3p,T 6 and T 7 as mes; before T 2 bothriotrichum four ciliated mic (a, m, s and D 1) as in Figure 22; pi and pe as ciliated fan-shape mic. Legs Legs without scales. Trochanteral organ with near 40 spinelike chaetae. Claw with four teeth on inner edge: basal pair at 40% and 50% with respect to the internal claw edge length, respectively, first unpaired median at 70%, and one minute (sometimes imperceptible) unpaired subapical at 90%; two lateral teeth at 20%, and one more basal dorsal tooth. Empodium acuminate, all with non-serrated pe lamella (but with a small tooth on first third of all legs, and a minute serration on legs 1 and 2), other lamellae smooth (ae, ai, pi); claw: empodium ratio=1: 0.65.Tibiotarsus III distally with one inner smooth chaeta 0.50 longer than claw; tenent hairs capitate, smooth, and 0.90 shorter than claw (Fig. 20E). Furcula Manubrium and dens with scales only ventrally, and with the same length; manubrial plate (dorsally) with three internal, approximately thirteen external ciliated Mc, and 2 psp (Fig. 20D). Non-ringed area of dens 2-3.5 times the length of mucro, with subapical tooth a little smaller than apical tooth (Fig. 20F). Macrochaetotaxy Reduced formula (from Gisin 1965, 1967a, b): R 0 R 1 R 2000 /00/0201+2/s, pABq 1 q 2, M 1 m 2 R*el 1 l 2 (* ½ to 2/3 of M; sometimes M 2 and L 2 ciliated, and usually asymmetric). ECOLOGY Species widely distributed in MSS of Montes Carpetanos and Siete Picos-La Mujer Muerta, not detected in Cuerda Larga (Fig. 1 A-C). According to the available data (presence and activity), it appears to show a preference for the subsoil of the oro-Mediterranean zone, with dominance in the forest strip. Its presence in the cryo-Mediterranean zone has not been verified and the upper level of this species is 2049 m a.s.l., which corresponds to SSD-10 installed in the Canchal Hoya de la Laguna Grande (supraforestal strip of the oro-Mediterranean zone). Its greatest activity was recorded in SSD- 11 in the Canchal Cerro Ventoso (Fig. 4E, F), exceeding a thousand specimens (more than half of the Entomobryomorpha, excluding Orchesella, collected there (Fig. 1E). The MSS of this site, under the narrow influence of the pine forest (Pinus sylvestris), has revealed itself as one of the most diverse in Collembola, as it contains eight species of Entomobryomorpha (excluding Orchesella), with P. valverdei Baquero & Jordana n. sp. as the dominant species (Figs 1F; 4F). REMARKS The species that share the traditional formula of Gisin (1965, 1967a, b) are, in addition to P. gonzaloi Baquero & Jordana n. sp., P.styriaca Neuherz & Nosek, 1975, P. subcentralis Gama, 1985 and P. valverdei Baquero & Jordana n. sp. Table 6 shows the differences between these four species. In terms of activity, P. valverdei Baquero & Jordana n. sp. is the fourth best represented species of Entomobryomorpha (excluding Orchesella) in the MSS, with 11% (Fig. 1D), and Entomobryidae with 12% (Fig. 2A, B)., Published as part of Baquero, Enrique, Jordana, Rafael & Ortuño, Vicente M., 2021, Distinctive Collembola Communities in the Mesovoid Shallow Substratum: Entomobryomorpha of the Sierra de Guadarrama National Park (Central Spain), pp. 37-78 in Zoosystema 43 (3) on pages 69-72, DOI: 10.5252/zoosystema2021v43a3, http://zenodo.org/record/4487162, {"references":["GISIN H. 1965. - Nouvelles notes taxonomiques sur les Lepidocyrtus. Revue d'Ecologie et de Biologie du Sol 2 (4): 519 - 524","GISIN H. 1967 a. - Deux Lepidocyrtus nouveaux pour l'Espagne (Collembola). EosRevista Espanola de Entomologia 42: 393 - 395"]}