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Twenty-three species of the genera Aspistomella Hendel, 1909, Polyteloptera Hendel, 1909, and Ulivellia Speiser, 1929 occurring in South America (Colombia, Peru, Bolivia, and Brazil) form a monophyletic lineage sharing certain combinations of plesiomorphies and apomorphies with similar larval biology. The name Aspistomella Hendel, 1909 is a new senior subjective synonym of Paraphyola Hendel, 1909. The group of genera is extended by the addition of six known species, Aspistomella angustifrons (Hendel, 1909) comb. nov., A. crucifera (Hendel, 1909) comb. nov., A. lobioptera Hendel, 1909, A. heteroptera Hendel, 1909, A. lunata (Hendel, 1909) comb. nov., Polyteloptera apotropa Hendel, 1909, and Ulivellia inversa Speiser, 1929, and 17 previously unknown species. Aspistomella duo Kovac, Kameneva & V. Korneyev, sp. nov., A. enderleini Kameneva & V. Korneyev, sp. nov., A. garleppi Kameneva & V. Korneyev, sp. nov., A. obliqua Kameneva, V. Korneyev & Savaris, sp. nov., A. pachitea Kameneva & V. Korneyev, sp. nov., A. quinquincisa Kameneva & V. Korneyev, sp. nov., A. sachavaca Smit & Kameneva, sp. nov., A. schnusei Kameneva & V. Korneyev, sp. nov., A. steyskali Kameneva & S. Korneyev, sp. nov., A. teresensis Araújo, V. Korneyev & Savaris, sp. nov., A. tres Kovac, Kameneva & V. Korneyev, sp. nov., Ulivellia amnoni Smit, sp. nov., U. arcuata Kovac & Kameneva, sp. nov., U. laetitiae Smit, sp. nov., U. pseudinsolita Kameneva & V. Korneyev sp. nov., and U. tenoris Kovac & Kameneva sp. nov. are described. A key to the genera and species is given. Among the Lipsanini, this group of genera is easily recognised by the combination of an enlarged, anteriorly produced epistome (lower part of the face) and a low clypeus (in the other lipsanine genera the clypeus is high and the epistome is not enlarged), which supports its monophyly, and the differentiated short parafrontal setulae and long and strong frontal and interfrontal setae, which is a synapomorphy of a larger monophyletic lineage that also includes Chaetopsis Loew, 1868 and related taxa, as well as Amethysa Macquart, 1835, Euphara Loew, 1868 and their relatives. As far as is known, most species of this larger lineage are associated with various Poaceae plants. The species included here in the Aspistomella group are also associated with neotropical tall grasses: bamboo (Guadua) and wild cane (Gynerium). Aspistomella and Ulivellia larvae inhabit water-filled internode cavities (= "bamboo phytotelmata") of living bamboo culms of Guadua angustifolia. Newly emerged larvae use tunnels made by lepidopteran borers (Crambidae caterpillars) to penetrate the hard bamboo walls. Aspistomella and Ulivellia larvae are saprophagous and adapted to an aquatic lifestyle. The last instar larvae jump easily and pupate in the soil. The external morphology, cuticular sensilla and cephalopharyngeal skeletons of the third instar larvae of five Aspistomella and Ulivellia species (one with unknown adult stage) were studied by light and scanning electron microscopy. The main features that allow the identification of larvae and puparia are the unique posterior spiracles and the structure of the abdominal creeping welts. The morphological characteristics of Aspistomella and Ulivellia larvae are compared with other Lipsanini and their feeding habits with other ulidiids. An identification key for Aspistomella and Ulivellia is given. The adaptations to life in bamboo phytotelmata found in both neotropical Aspistomella and Ulivellia and in oriental members of the closely related family Tephritidae are discussed.

Background: Prior to this study, 141 species of Tephritidae were known to occur in Italy., New Information: Italian records of nine species of the family Tephritidae (Diptera) are provided. Five species, Eurasimonastigma (Loew, 1840), Noeetabisetosa Merz, 1992, Campiglossadoronici (Loew, 1856), Xyphosialaticauda (Meigen, 1826) and Rhagoletisberberidis Jermy, 1961 are recorded from Italy for the first time, whereas four species, Inuromaesamaura (Frauenfeld, 1857), Urophoracuspidata (Meigen, 1826), Tephritisconyzifoliae Merz, 1992 and T.mutabilis Merz, 1992, previously recorded in the Fauna Europaea database without reference to collection material, are confirmed and supplemented with host plant data and other collection data., (Luca Mazzon, Daniel Whitmore, Pierfilippo Cerretti, Valery A. Korneyev.)

Themarictera rinhai sp. n. is described from Madagascar. Previously Themarictera was a monotypic genus with only the species, T. flaveolata (Fabricius, 1805) having several synonyms, from continental Africa. A key for identification of both species is provided.

Species of the genus Tephritis usually have the wing pattern with dark rays on veins R4+5 and M connected to the preapical dark spot or to each other (often called the "apical fork). Some species, however, have a solid apical crossband (Korneyev, 2013), whereas others have an isolated pair of apical spots. Specimens with the latter morphological character occasionally occur in many species with typical wing patterns, but in this article we focus on the species that normally have it. They occur mostly in the Palaearctic Region, except T. candidipennis Foote, 1960 from North America. A total of twenty species are recognized in this complex, including three new species and two new subspecies: Tephritis arsenii S. Korneyev, 2015, T. bardanae (Schrank 1803), T. conyzifoliae Merz 1992, T. crepidis Hendel 1927, T. dilacerata (Loew 1846), T. dilacerata kaszabi new subspecies, T. formosa (Loew 1844), T. ghissarica new species, T. hendeliana Hering 1944, T. hyoscyami (Linnaeus 1758), T. kyrghyzica new species, T. kogardtauica Hering 1944, T. kovalevi Korneyev Kameneva 1990, T. kovalevi kumana new subspecies; T. postica (Loew 1844), T. stictica Loew 1862, T. theryi Séguy 1930, T. tridentata S. Korneyev Mohamadzade-Namin 2013, T. truncata (Loew 1844), T. valida (Loew 1862), T. youngiana new species, and T. zernyi Hendel 1927. Most of the species are keyed, redescribed and illustrated based on extensive material from the Palaearctic Region. Lectotypes of T. dilacerata, T. formosa, T. hendeliana, T. truncata, T. valida, T. posis, T. heiseri, T. procera and a neotype for T. postica are designated. Known host plants of this complex belong to the tribes Anthemideae, Cardueae, Cichorieae, Inuleae, and Senecioneae (Asteraceae); preliminary comparison of the morphological characters (other than the wing pattern) with the distribution among host plants shows that the flies apparently do not form a monophyletic group, belonging to several different lineages, which also include other species with the typical "forked wing pattern. New distribution records and host plants are reported.        The following synonymies are established: Musca hyoscyami Linnaeus 1758 = Tephritis heiseri Frauenfeld 1865 new synonym; Trypeta postica Loew 1844 = Tephritis posis Hering 1939 new synonym.

Based on data published before August 31, 2017 a checklist of the family Tephritidae (Diptera) includes 152 species and subspecies in 41 genera and three subfamilies. The list includes the distribution by province and the most important references on the nomenclature, existing keys, catalogues, original descriptions and redescriptions for the species recorded from Iran.

The type specimens of fruit flies described by Dr. Theodor Becker based on material collected in China (Xinjiang and Xizang) and Iran by Russian expeditions directed by Petr Kozlov and Mykola Zarudny are listed and figured. They are deposited in the collection of the Zoological Institute of Russian Academy of Sciences, Saint Petersburg with some duplicates in the Museum für Naturkunde, Berlin. Current concepts of the species, their morphological characters (illustrated by photographs of type specimens), current condition, and nomenclature are discussed.

Terellia barughii new species from Tabriz (East Azerbaijan Province) and T. babaki new species from Qazvin Province (Iran) are described and figured, and Terellia amberboae V. Korneyev & Merz, 1996 is redescribed. A new species group is established, host plant and phylogenetic relationships are briefly discussed, and a key to species is provided.

The genus Physiphora includes at least 29 species, most of them occurring predominantly in the Afrotropical Region and a few species native to the other regions of the Old World. At least P. alceae (Preyssler 1791) and P. clausa (Macquart 1843) are subcosmopolitan species unintentionally introduced into the Australasian, Nearctic, and Neotropical Regions. Twelve new species from the Afrotropical Region are described: P. hendeli sp. n., P. igniceps sp. n., P. kirki sp. n., P. maraisi sp. n., P. meyi sp. n., P. opalizana sp. n., P. orinigra sp. n., P. polita sp. n., P. rugosa sp. n., P. spriggsi sp. n., P. steyskali sp. n., and P. virens sp. n. Detailed illustrated descriptions and a key for identification are provided for all the species of Physiphora. Analysis of the new and previously known biological data shows that larvae of most Physiphora species are saprophagous associated with rotting tissues of palms (apparently infested by the palm weevils), giant Euphorbia, and even baobabs and poplars. Some species are attracted to (and as larvae possibly can develop in) the dung of ungulates. The following synonymy is established: Physiphora clausa (Macquart 1843) = Physiphora hainanensis Chen in Chen & Kameneva 2007: 24, syn. n.; Physiphora flavipes (Karsch 1888) = Chrysomyza africana Hendel 1909, syn. n., = Cliochloria senegalensis Enderlein 1927, syn. n.

Fauna Europaea provides a public web-service with an index of scientific names (including important synonyms) of all extant multicellular European terrestrial and freshwater animals and their geographical distribution at the level of countries and major islands (east of the Urals and excluding the Caucasus region). The Fauna Europaea project comprises about 230,000 taxonomic names, including 130,000 accepted species and 14,000 accepted subspecies, which is much more than the originally projected number of 100,000 species. Fauna Europaea represents a huge effort by more than 400 contributing taxonomic specialists throughout Europe and is a unique (standard) reference suitable for many user communities in science, government, industry, nature conservation and education. The Diptera-Brachycera is one of the 58 Fauna Europaea major taxonomic groups, and data have been compiled by a network of 55 specialists. Within the two-winged insects (Diptera), the Brachycera constitute a monophyletic group, which is generally given rank of suborder. The Brachycera may be classified into the probably paraphyletic 'lower brachyceran grade' and the monophyletic Eremoneura. The latter contains the Empidoidea, the Apystomyioidea with a single Nearctic species, and the Cyclorrhapha, which in turn is divided into the paraphyletic 'aschizan grade' and the monophyletic Schizophora. The latter is traditionally divided into the paraphyletic 'acalyptrate grade' and the monophyletic Calyptratae. Our knowledge of the European fauna of Diptera-Brachycera varies tremendously among families, from the reasonably well known hoverflies (Syrphidae) to the extremely poorly known scuttle flies (Phoridae). There has been a steady growth in our knowledge of European Diptera for the last two centuries, with no apparent slow down, but there is a shift towards a larger fraction of the new species being found among the families of the nematoceran grade (lower Diptera), which due to a larger number of small-sized species may be considered as taxonomically more challenging. Most of Europe is highly industrialised and has a high human population density, and the more fertile habitats are extensively cultivated. This has undoubtedly increased the extinction risk for numerous species of brachyceran flies, yet with the recent re-discovery of Thyreophoracynophila (Panzer), there are no known cases of extinction at a European level. However, few national Red Lists have extensive information on Diptera. For the Diptera-Brachycera, data from 96 families containing 11,751 species are included in this paper.

Abstract A key is provided to twenty-four western Palaearctic species of Urophora Robineau-Desvoidy. The hosts of twenty-three species which attack Asteraceae are listed, including those being used or investigated as possible weed biocontrol agents. The species are divided into four species groups and the differing host relationships and types of galls induced by these groups are discussed. U.lopholomae sp.n. and U.affinis ssp. calcitrapae ssp.n., associated with Centaurea (Lopholoma) spp. and C. (Calcitrapa) spp. respectively, are described. U. algerica (Hering) and U.sjumorum (Rohdendorf) are both treated as subspecies of U. quadrifasciata (Meigen). U.pontica is given full specific status and U.hispanica is removed from synonymy. The following new synonymies are made (junior synonyms in parentheses): U. angustifascia (Hering) (= Euribia phaeocera Hering); U. cardui (Linnaeus) (= U. reaumurii Robineau-Desvoidy, lectotype designated); U. jaceana (Hering) (= E.conyzae Hering); U.maura (Frauenfeld) (= E. tecta Hering); U. mauritanica Macquart (= U. lejura Rondani, Trypeta macrura Loew); U.solstitialis (Linnaeus) (= E.sonderupi Hering, U. veruata Rondani ); U.stylata (Fabricius) (= E.pia Hering, U. vulcaanica Rondani); U. terebrans (Loew) (= E. approximata Hering, T. eriolepidis Loew, E. manni Hendel). The possibility that U. quadrifasciata is a species complex is discussed; it is also suggested that U.affinis and U.jaceana represent the morphological extremes of a complex. The misuse of the name Musca stylata Fabricius in the genus Myopites Blot is noted.