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Nitidulidae trapping performed from 2018 to 2021 to characterize flight behaviors of potential vectors of the oak wilt pathogen yielded three new species records for Canada, six new species records for Ontario, and three new species records for Manitoba. The new records for Canada include Carpophilus (Ecnomorphus) corticinus reported from Ontario, C. (Myothorax) nepos reported from Ontario and Manitoba, and Glischrochilus (Librodor) obtusus reported from Ontario. In addition, the following species are first recorded in Ontario: Carpophilus (Ecnomorphus) antiquus, C. (Megacarpolus) sayi, Stelidota coenosa; and also in Manitoba: Carpophilus (Megacarpolus) lugubris and Cychramus adustus. Collection data is provided for the two provinces and national records.

Glischrochilus jelineki Lasoń, 2009 Material examined. CHINA: GANSU PROV.: Qinling Mts., Shangguan env., 35°03′N, 106°29′E, vi. 2005, Team of V. Siniaev lgt., 4 spec. (ALCB). SHAANXI PROV.: Taibaishan Mts., 33°56′N, 104°44′E, 3100 m, vii.2005, Team of V. Siniaev lgt., 2 spec. (ALCB). Distribution. A species described and so far known only from Hubei and Shaanxi provinces in central China. First record from Gansu., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on page 573, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["LASON A. 2009: A new species of the genus Glischrochilus (Coleoptera: Nitidulidae: Cryptarchinae) from China. Acta Entomologica Musei Nationalis Pragae 49: 505 - 510."]}

Glischrochilus flavipennis (Reitter, 1875) Material studied. CHINA: YUNNAN PROV.: N Wexi City, r.trib.Lapugou R., 2.7 km ENE Jizong, 27°27′28″N, 99°22′21″E, 2870 m, 4.vi.2015, Belousov, Kabak, Davidian lgt., 1 spec. (NMPC). Distribution. Glischrochilus flavipennis is known from Himalaya and Myanmar (JELÍNEK 1975). As many other Himalayan species it reaches as far east as Yunnan. New species for China., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on page 573, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["REITTER E. 1875: Beschreibungen neuer Nitidulidae aus der Sammlung der Herrn Deyrolle in Paris. Verhandlungen des Naturforschenden Vereines in Brunn 13 [1874]: 99 - 122.","JELINEK J. 1975: Revision of the genus Glischrochilus Reitter from the Oriental region and China (Coleoptera, Nitidulidae). Acta Entomologica Bohemoslovaca 72: 127 - 144 + 2 pls."]}

Glischrochilus parvipustulatus (Kolbe, 1886) Material examined. CHINA: ZHEJIANG PROV.: Lin’an county,W.Tianmu Shan, N end of Tianmu village, 30°19.61′N, 119°26.15′E, 27.vi.2009, 1 spec., J. Cooter lgt. (OUMNH). Distribution. Widespread, but rare species occurring across China, Korea, Russian Far East, and Japan. First record from Zhejiang., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on page 574, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["KOLBE W. J. 1886: Beitrage zur Kenntniss der Coleopteren-Fauna Koreas, bearbeitet auf Grund der von Herrn Dr. C. Gottsche wahrend der Jahren 1883 und 1884 in Korea veranstalteten Sammlung; nebst Bemerkungen uber die zoogeographischen Verhaltnisse dieses Faunengebietes und Untersuchungen uber einen Sinesapparat in Gaumen von Misolampidius morio. Archiv fur Naturgeschichte 52: 139 - 240, pls 10 - 11."]}

Glischrochilus popei Jelínek, 1975 Material examined. CHINA: YUNNAN PROV.: Nujiang Lisu Auton.Pref., Gaoligongshan, valley W Gongshan, 3020 m, 27°47′54″N, 98°30′13″E, mixed forest, litter, moss and wood sifted, 7.vi.2007, D. W. Wrase lgt., 2 spec. (NKME and NMPC). Distribution. A species known so far only from southeastern Tibet (China) and northern Myanmar. First record from Yunnan., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on page 574, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["JELINEK J. 1975: Revision of the genus Glischrochilus Reitter from the Oriental region and China (Coleoptera, Nitidulidae). Acta Entomologica Bohemoslovaca 72: 127 - 144 + 2 pls."]}

Glischrochilus mirabilis Jelínek, 1975 Material examined. CHINA: CHONGQING MUNICIPALITY: Jinfo Shan, 29°01′N, 107°14′E, 1700–1950 m, 1 spec. (NMPC). VIETNAM: VIN PHUC PROV.: Tam Dao, 900–1400 m, 3.–11.vi.1985, 1 spec., J. Jelínek lgt. (NMPC). Distribution. This species was described and so far known only from Myanmar. New species for China and Vietnam., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on page 574, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["JELINEK J. 1975: Revision of the genus Glischrochilus Reitter from the Oriental region and China (Coleoptera, Nitidulidae). Acta Entomologica Bohemoslovaca 72: 127 - 144 + 2 pls."]}

Glischrochilus subcylindricus (Reitter, 1884) Material examined. CHINA: GUIZHOU PROV.: Fanjing Shan, 27°54′N, 108°42′E, 1800–2000 m, pitfall trap, 5.–11.vi.2014, C. Reuter lgt., 3 spec. (NKME, NMPC). Distribution. Species hitherto known from Japan and Kuril Islands. New species for China., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on page 574, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["REITTER E. 1884: Die Nitiduliden Japans. Wiener Entomologische Zeitung 3: 257 - 272, 299 - 302."]}

Glischrochilus pantherinus (Reitter, 1879) Material examined. CHINA: GANSU PROV.: Lazikou valley, 34°09.9– 10.1′N, 103°48.2–51.9′E, 2120–2510 m, 28.vi.2005, J. Hájek, D. Král & J. Růžička lgt., 1 ♀ (NMPC). SICHUAN PROV.: Jinliang (Tcho-nin), 15.–20.vi.2002, E. Kučera lgt., 1 ♀ (NMPC). Distribution. Rather widely distributed Far Eastern species occurring in Japan, Korea and Far East of Russia westward to Khabarovsk region (KIREJTSHUK 1992). New species for China., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on page 574, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["REITTER E. 1879: Verzeichniss der von H. Christoph in ost-Sibirien gesammelten Clavicornier etc. Deutsche Entomologische Zeitschrift 23: 209 - 226."]}

Glischrochilus latior Jelínek, 1999 Material examined. CHINA: SICHUAN PROV.: Garze [Tibetan Autonomous Prefecture], Yajiang env., W Yalong river, 30.01N, 100.98E, 2800–3000 m, 12.–21.vi.2016, Reuter lgt., 2 spec. (NKME). Distribution. A species described and so far known only from Yunnan province (China). First record from Sichuan., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on page 574, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["JELINEK J. 1999: New species of the genus Glischrochilus (Coleoptera: Nitidulidae: Cryptarchinae) from Asia. Folia Heyrovskyana 7: 201 - 216."]}

Glischrochilus becvari Jelínek, 1999 Material studied. CHINA: GUIZHOU PROV.: Fanjing Shan, 27°54′N, 108°42′E, 1800–2000 m, pitfall trap, 5.–11.vi.2014, C. Reuter lgt., 1 spec. (NKME). HENAN PROV.: Shenlingzhai,Xiong’er Shan, 34°17′N, 111°43′E, 1000–1400 m, 17.vi.2010, 1 spec. (NMPC). HUBEI PROV.: Dalaoshan forest park, 31.05N, 110.95E, 9.–10.vi.2004, J.Turna lgt. 2 spec. (NMPC);Shennongia Forest Region, 2000 m, 4.–8.vi.1995,Shamaev lgt., 4spec. (NMPC). SHAANXI PROV.: Micang Shan, Liping, forest park, 32°43′N, 106°34′E, 1700–1850 m, J. Turna lgt., 1 spec. (NMPC). SICHUAN PROV.: Garze [Tibetan Autonomous Prefecture], Yajiang env., W Yalong river, 30.01N, 100.98E, 2800–3000 m, 12.–21.vi.2016, Reuter lgt., 1 spec. (NKME). Distribution. Glischrochilus becvari was described by JELÍNEK (1999) from Taiwan and Yunnan. These two remote localities suggested a wider distribution of the species in continental China, which was confirmed by later records above. First records from Guizhou, Henan, Hubei, Shaanxi and Sichuan., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on page 573, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["JELINEK J. 1999: New species of the genus Glischrochilus (Coleoptera: Nitidulidae: Cryptarchinae) from Asia. Folia Heyrovskyana 7: 201 - 216."]}

Glischrochilus pallidescriptus Jelínek, 1999 Material examined. CHINA: GUIZHOU PROV.: Fanjing Shan, 27°54′N, 108°42′E, 1800–2000 m, pitfall trap, 5.–11.vi.2014, C. Reuter lgt., 1 spec. (NKME). Distribution. A species endemic to China, so far known only from central (Henan, Shaanxi) and southwestern (Sichuan, Yunnan) provinces. First record from Guizhou., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on page 574, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["JELINEK J. 1999: New species of the genus Glischrochilus (Coleoptera: Nitidulidae: Cryptarchinae) from Asia. Folia Heyrovskyana 7: 201 - 216."]}

Glischrochilus (Librodor) ruzickai sp. nov. (Figs 2, 7–11) Type locality. China, Yunnan province, Dehong prefecture, Yingjiang county, 1 km NW Tongbiguan village, ca. 24°37.0′N, 97°39.0′E. Type material. HOLOTYPE: J (NMPC), labelled:‘ CHINA: YUNNAN PROV. / 1 km NW TONGBIGUAN / 24°37.0′N, 97°39.0′E, 1435 m / J. Hájek & J. Růžička leg. [p] // 24.-27.VI.2016, individually / from fresh fallen logs and / tree stumps; secondary / broadleaved forest [p] // HOLOTYPE J / GLISCHROCHILUS / ruzickai sp.nov. / Jelínek & Hájek det.2018 [p, red label]’. Note.Left antenna of the holotype missing. PARATYPES: 1♀, same data as holotype (NMPC); 1♀, ‘ CHINA:S-YUNNAN / (Xishuangbanna) / 20 km NW Jinghong / vic.Man Dian (NNNR) // N22°07.80, E100°40.05 / 08.VII.2009,forest, EKL / 730 m, leg.L.Meng [p]’ (NKME); 2♀♀, ‘China, N Sichuan, 5.-6.vi. / Micang Shan, 1300-1400 m / DABA, 32°40′N, 108°55′E / Jaroslav Turna leg. 2007 [p]’ (NMPC); 1 ♀, ‘ MYANMAR: Kachin State / 1.5 km W of Putao, 550 m, / 3.6.1999 (62) / lg. Schuh [p]’ (RSCW). Each paratype with the respective red label. Description. Male holotype. Oval, convex, smooth and shining. Black, antennae, excepting black club, and tarsi brown. Each elytron with three round orange spots situated at base besides scutellar shield, at one fourth of length of lateral margin and at three fourths of elytron length. Body length 5.5 mm, width 2.8 mm (Fig. 2). Head almost as wide as anterior pronotal margin (ratio HEAW/WPR3 = 0.98). Frons moderately convex, indistinctly impressed above insertions of antennae. Punctures besides eyes deep, larger than eye-facets, separated by 0.5–1.0 diameters, becoming gradually finer and smaller mesad and anteriad. Interspaces smooth and shining. Antennae almost as long as width of head across eyes (ratio ANLE/HEAW = 0.95), antennal club oval (ratio ANCL/ ANCW = 2.12), occupying ca. one third of antennal length (ratio ANCL/ANLE = 0.31). Antennal furrows deep, converging posteriad, with both inner and outer margins raised. Pronotum transverse (ratio WPR2/LEPR = 1.50), widest near posterior angles, slightly narrowed posteriad (ratio WPR1/WPR2 = 0.98) and distinctly so anteriad (ratio WPR2/WPR3 = 1.59). Anterior margin broadly arcuate, not bordered, anterior angles acute, bordered, projecting anteriad. Lateral margins in basal half flatly, in anterior half distinctly arcuate, not explanate. Basal margin not bordered, truncate in front of scutellum, on sides feebly concave. Posterior angles obtusely angulate with blunt tips, not projecting posteriad. Pronotal disc broadly convex, punctures corresponding to those at midpoint of frons and nearly equal in size to eye facets, separated by 1.5–2.0 diameters; interspaces smooth and shining. Scutellar shield nearly twice as wide as long, rounded, impunctate. Elytra widest in basal third, more strongly narrowed posteriad than anteriad, broadly separately rounded apically, reaching their maximum length in sutural half; ratio WPR2/WELY = 0.98, LELY/WELY = 1.12. Disc strongly transversely vaulted. Lateral margins not explanate, just visible simultaneously from above in their entirety. Punctures equal in size to those of pronotum, but distinctly closer, separated by one diameter; interspaces smooth and shining. Sutural lines distinct, reaching basal third of suture. Pygidium with punctures nearly equal in size to those of elytra, but separated by ca. 0.5 diameters, apex broadly and flatly rounded, almost subtruncate. Posterior margin of tergite VIII exposed. Ventral part. Mentum transverse with anterior margin broadly convex, densely punctate. Submentum as well as ventral portion of genae coarsely punctate, punctures larger than eye facets, separated by less than one diameter, interspaces reticulate. Prosternum transversely convex in middle, shallowly concave in front of procoxae; punctures larger than eye facets and separated by less than one diameter, interspaces smooth (in middle) or obsoletely reticulate (on sides). Hypomera concave, impunctate, with fan of fine wrinkles diverging from outer corner of procoxal cavities. Prosternal process flat, broadly rounded apically, in basal half coarsely rugosely punctate, in apical half smooth with fine and sparse punctures; punctures nearly as large as eye facets and separated by more than one diameter (Fig. 7). Posterior intercoxal margin of mesoventrite shallowly arcuate. Metaventrite broadly transversely convex, in middle depressed, its posterior intercoxal margin shallowly arcuate; punctures nearly equal in size to eye-facets, separated by several diameters, interspaces smooth and shining in medially, finely reticulate laterally. Caudal marginal lines of mesocoxal cavities arcuately interconnected in middle, closely bordering posterior margin of mesocoxal cavity, their outer recurrent portion running subparallel to sternopleural suture and vanishing near posterior corners; axillary spaces small. Abdominal ventrites punctate like metaventrite, but punctures finer and interspaces finely reticulate, shining. Legs. Ratio of distances between pro-, meso- and metacoxae as 3:4:5. Femora oval, ratio LFE1/WFE1 = 2.37, LFE2/WFE2 = 2.72, LFE3/WFE3 = 2.91. Anterior tibia straight, subtriangular, widest at distal end, ratio LTI1/ WTI1 = 3.57. Outer subapical angle acute, not projecting from outline of tibia. Meso- and metatibiae similar, ratio LTI2/WTI2 = 3.57, LTI3/WTI3 = 4.28. Protarsomeres I–III dilated, bilobed, 0.70× width of tibia, protarsomere V as long as I–III combined. Tarsal claws simple. Meso- and metatarsomeres I–III shallowly bilobed, narrow, half width of corresponding tibia. Male genitalia. Tegmen oval, apically rounded (Fig. 9); median lobe almost parallel-sided, apex not protruding, pointed (Fig. 8); armature of endophallus as in Fig. 10. Female. Habitus corresponding to male; head capsule narrower than in male (ratio HEAW/ WPR3 = 0.91–0.97); pronotum more strongly narrowed anteriad (ratio WPR1/ WPR3 = 1.60–1.69); protarsomeres I–III narrower, 0.58× width of protibia; pygidium subtruncate apically, tergite VIII not exposed. Ovipositor as depicted in Fig. 11. Differential diagnosis. Glischrochilus ruzickai sp. nov. differs from all hitherto known Old World species of the subgenus Librodor in the following combination of characters: (i) pronotum with uniform punctation, (ii) posterior pronotal angles not projecting posteriad, (iii) pronotal base not bordered, (iv) each elytron black with three round orange spots, and (v) ventral surface and pygidium blackish brown to black. Border of the basal pronotal margin is either absent or indistinctly developed in several species of Glischrochilus from Asia: G. flavoguttatus (Reitter, 1875), G. flavipennis (Reitter, 1875), G. luteoniger Jelínek, 1982, G. mirabilis Jelínek, 1975, G. pantherinus (Reitter, 1879), G. pallidescriptus Jelínek, 1999. All these species differ from G. ruzickai sp. nov. in their colour pattern and other traits. Glischrochilus flavoguttatus from Himalaya also has black elytra, each with three round yellow spots, but differs in having red pronotum, shorter and bluntly pointed anterior pronotal angles as well as finer and sparser punctation of elytra. Its sutural line is distinct only in posterior half of elytra, whereas it reaches basal fourth of suture in G. ruzickai sp. nov. Colour pattern of G. ruzickai sp. nov. resembles that of G. parvipustulatus (Kolbe, 1886) and G. tibetanus Lasoń, 2016. However, both these species are as a rule much larger (body length 8.5–12.2 mm in G. tibetanus, 6.0– 10.8 mm in G. parvipustulatus), have distinctly bordered basal margin of pronotum, and pronotal punctures on sides markedly larger and closer. Etymology. Dedicated to our friend and one of the collectors of the new species, Jan Růžička (Prague, Czech Republic), a well-known specialist on Silphidae and Leiodidae; the specific epithet is a noun in the genitive singular. Collecting circumstances. At the type locality, the specimens were found sitting on sapping, freshly cut logs, lying in the hollow way through the secondary broadleaved forest (Fig. 12). Distribution. The species is known from south-western China (Sichuan and Yunnan provinces) and northern Myanmar., Published as part of Jelínek, Josef & Hájek, Jiří, 2018, Two new species of Glischrochilus with taxonomic comments, new records from Asia, and a world checklist of the genus (Coleoptera: Nitidulidae), pp. 567-576 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 58 (2) on pages 571-572, DOI: 10.2478/aemnp-2018-0048, http://zenodo.org/record/5354229, {"references":["REITTER E. 1875: Beschreibungen neuer Nitidulidae aus der Sammlung der Herrn Deyrolle in Paris. Verhandlungen des Naturforschenden Vereines in Brunn 13 [1874]: 99 - 122.","JELINEK J. 1982: New and little known taxa of Nitidulidae (Coleoptera). Acta Musei Nationalis Pragae, Series B - Historia Naturalis 38: 171 - 200.","JELINEK J. 1975: Revision of the genus Glischrochilus Reitter from the Oriental region and China (Coleoptera, Nitidulidae). Acta Entomologica Bohemoslovaca 72: 127 - 144 + 2 pls.","REITTER E. 1879: Verzeichniss der von H. Christoph in ost-Sibirien gesammelten Clavicornier etc. Deutsche Entomologische Zeitschrift 23: 209 - 226.","JELINEK J. 1999: New species of the genus Glischrochilus (Coleoptera: Nitidulidae: Cryptarchinae) from Asia. Folia Heyrovskyana 7: 201 - 216.","KOLBE W. J. 1886: Beitrage zur Kenntniss der Coleopteren-Fauna Koreas, bearbeitet auf Grund der von Herrn Dr. C. Gottsche wahrend der Jahren 1883 und 1884 in Korea veranstalteten Sammlung; nebst Bemerkungen uber die zoogeographischen Verhaltnisse dieses Faunengebietes und Untersuchungen uber einen Sinesapparat in Gaumen von Misolampidius morio. Archiv fur Naturgeschichte 52: 139 - 240, pls 10 - 11.","LASON A. & MAZUR M. A. 2016: A new species of the genus Glischrochilus Reitter (Coleoptera: Nitidulidae: Cryptarchinae) from China. Zootaxa 4121: 68 - 72."]}

Glischrochilus (Librodor) tibetanus Lasoń, sp. n. (Figs 1 ���9, 15) Description. Length 8.50���12.20 (holotype 12.20), maximum width 3.30���4.60 (holotype 4.60). Oblong oval, rather convex, moderately shining. Head, antennae, pronotum, legs with tarsi, elytral epipleura, sutural part of elytra and pygidium reddish brown; each elytron with three yellow-orange spots. The remaining part of elytra, clypeus, inner edge and apex of the mandible and anterior edge of head dark brown. Body in ventral view generally brown (except distinctly darker trochanters). Head (Figs 1, 2, 8, 9). Broadest between genae (3.60); across eyes almost as wide as distance between anterior pronotal angles. Eyes moderately convex (ca 2.5 �� as long as wide) and densely faceted. Frons weakly convex, sometimes slightly depressed medially. Vertex convex in lateral view. Apical margin of clypeus narrowed, deeply incised. Punctures of head deep, rather dense, distinctly larger than eye facets; interspaces equal to diameter of punctures or less; on the antennal calli punctures smaller and denser. Antennae almost as long as width of head between antennal insertions; club ca 1.35 �� longer than wide. Pronotum (Fig. 1). Widest at three-fifths of length from apical margin; anteriorly distinctly narrowed; 1.64 �� wider than long; P/A index 1.10. Anterior margin feebly arcuate, not bordered; anterior angles acute, prominent. Base of pronotum almost as wide as elytra, bordered, with broad and rather shallow arcuate emargination next to each posterior angle, which are obtuse and slightly projecting posteriorly. Pronotum laterally broadly rounded; posteriorly almost rectilinear, narrowly canaliculate. Transversely convex; punctures at middle more fine and densely spaced than on frons; interspaces 1.0���2.0�� larger than diameters of punctures; in lateral view punctures gradually larger and closely spaced, separated by less than half puncture diameter; interspaces smooth. Apex of scutellar shield rounded; posteriorly with sparse punctures; interspaces slightly wrinkled. Elytra (Fig. 1). Widest at ca one third of length; elytra together 1.20 �� longer than maximum width. Humeral angles subrectangular, slightly rounded, dentate. Sutural angle subrectangular, sutural lines distinct in posterior half. Lateral margins narrowly explanate (almost as wide as antennal flagellum) with short cilia. Surface broadly convex; covered with inconspicuous setae; punctures similar as those on pronotum, interspaces 1.0���2.0�� larger than diameters of punctures; laterally punctures distinctly densely spaced, interspaces 0.5 ���1.0�� puncture diameter. Each elytron with three yellow-orange spots. Ventral side (Figs 3, 4). Mentum and genae with very large punctures separated by one diameter or less. Prosternum convex, transversely wrinkled, otherwise with very sparse, shallow punctures. Prosternal process flat, its lateral margins shallowly emarginate; dilated behind procoxae; broadly rounded apically. Punctures on prosternal process single, shallow. Mesoventrite at middle convex and dull, lateral margins deeply grooved. Posterior margin of mesoventrite between mesocoxae with broad, rounded edge. Metaventrite flattened medially with elongate depression behind its midlength; anterior intercoxal process moderately bulged, glabrous. Punctures at middle of metaventrite fine, nearly as large as eye facets, interspaces 1.0���3.0�� larger than diameters of punctures; at sides somewhat larger and denser, separated by ca one diameter and bearing recumbent hairs. Punctures of abdominal ventrites similar as on metaventrite, laterally with recumbent hairs. Meso- and metaventral lines closely bordering entire posterior margin of coxal cavities. Hypopygium flattened, with slightly denser punctures, its apical margin bisinuate. Pygidium slightly narrowed apically with rounded apex; densely punctate, obsoletely alutaceous. Pro-, meso- and metatibia subtriangular, their outer apical angle acute. Outer edge of pro- and mesotibia weakly dentate; metatibia with small granules. Male terminalia (Figs 4���6). Pygidium subquadrate, almost as long as maximum width at base; apical margin widely rounded with distinct elongate setae. Tegmen short, stout; widest at apical half; ca 1.20 �� as long as wide; apical margin slightly incised medially. Median lobe of aedeagus in lateral view distinctly convex at base; from dorsal view narrowed before midlength, with pair of longitudinal sclerites situated in centre of lobe. Female. Very similar to male. Shape of body from dorsal view more regularly oval. Pronotum 1.63���1.67 �� wider than long, P/A index 1.30���1.33. Elytra 1.18���1.24 �� as long as their combined width. Ovipositor as in Fig. 7. Mandibulae as in Fig. 9. Differential diagnosis. The new species is similar to G. parvipustulatus (Kolbe, 1886) (Fig. 14) from the Oriental region, but is easy distinguished by body colouration (G. parvipustulatus is uniformly darker; head, pronotum and elytra of the same colour) and body size (G. parvipustulatus is much smaller, ca 6.50 mm). Other characters include: dorsum generally glabrous (distinctly scabrous in G. parvipustulatus), pronotum broadly rounded laterally, medially straight (G. parvipustulatus with lateral margin medially slightly constricted); body covered with inconspicuous setae (body of G. parvipustulatus covered with conspicuous setae); eyes moderately convex (in G. parvipustulatus eyes are distinctly convex, ca 1.60 �� as long as wide). Additionally, G. parvipustulatus has different proportion of antennal segments, different shape of tegmen, pygidium and mandibulae than the new species described above (Figs 10���13). Type locality. China, Tibet Autonomous Region (Xīz��ng Z��zh��qū), Chayu county, Xiachayuzhen env. Type material. Holotype. CHINA (Xīz��ng Z��zh��qū province): three labels, ♂: Chayu county, Xiachayuzhen env., VIII 2014, Hu Wei lgt. (ALPC). Paratypes. 1 ♂ ���the same data as holotype (NMPC); 1 ♂ 1 ♀���the same data as holotype (USMB); 2 ♀♀, the same data as holotype (ALPC); 1 ♂ ��� China, X��z��ng Z��zh��q (Tibet), Motuo county, Renqinpeng, VII 2015, leg. Hu Wei (ALPC). Etymology. A toponymical adjective, after the Tibet region. Habitat and biology. Nothing is known about the life history of this species. Distribution. This species is known only from southern Tibet, China (Fig. 15)., Published as part of Laso��, Andrzej & Mazur, Mi��osz A., 2016, A new species of the genus Glischrochilus Reitter (Coleoptera: Nitidulidae: Cryptarchinae) from China in Zootaxa 4121 (1), DOI: 10.11646/zootaxa.4121.1.4, http://zenodo.org/record/258947

Key to identification of Glischrochilus japonius complex 1 (2) Dorsum with well developed pubescence consisting of longer semirecumbent rusty setae reaching base of following ones. Body black-brown, each elytron with three small round yellow spots (Fig. 4). Length 7.7���11.5 mm. Male genitalia as figured in Figs. 8 and 12. Far East of Russia, Korea, China, Laos............................ G. parvipustulatus (Kolbe, 1886), Published as part of Jel��nek, Josef, Laso��, Andrzej & H��jek, Ji����, 2012, Glischrochilus (Librodor) forcipatus (Fairmaire, 1889) rediscovered (Coleoptera: Nitidulidae), pp. 58-64 in Zootaxa 3202 on page 62, DOI: 10.5281/zenodo.212193

Glischrochilus (Librodor) forcipatus (Fairmaire, 1889) (Figs 1, 5, 9) Librodor forcipatus Fairmaire, 1889: 12. Glischrochilus forcipatus: Grouvelle 1913: 188. Glischrochilus (Librodor) forcipatus: Jel��nek 1975: 140. Type locality. ���Mou-Pin��� [China, Sichuan province, Baoxing, ca. 30 �� 23��N, 102 �� 50��E]. Material studied. CHINA: SICHUAN PROV.: 1 spec., ���Mou-Pin��� (MNHN) [Holotype, examined by senior author (JJ) in 1975]; 3 spec., Qingcheng Hou Shan Mts., 70 km W Chengdu, 1435 m, 4.vi. 2004, S. Murzin lgt. (ALBC, NMPC, USMB); 1 spec., Minshan Mts., 60 km E of Songpan, 1000 m, 1���10.vii. 2004, V. Patrikeev lgt. (ALBC). Redescription. Body oblong oval, convex, black, each elytron with two yellowish spots: three-branched basal spot situated at inner side of humeral bulge and transverse zigzag band at two thirds of elytral length, reaching neither suture nor lateral margin. Vestiture of very thin and short indistinct grey recumbent setae not reaching the base of the following ones. Setae at sides of pronotum and elytra markedly longer, oriented more or less mesad. Body length 8.5 ���13.0 mm, width 3.8 ���5.0 mm. Head across eyes �� 0.96���0.98 width of anterior pronotal margin, outer margins of frons slightly dilated over antennal insertions and then slightly concave, converging anteriorly. Anterior margin of labrum transversely subtruncate, with 1���3 small rounded protuberances. Frons flat, punctures in the middle nearly equal in size to eyefacets, mostly separated by ca 1.5 diameters, becoming gradually larger and closer (separated by 1 diameter or less) posterolaterad. Temples in dorsal view bluntly obtuse, prominent, in posterolateral view with impunctate and strongly shining concavity opposing anterior corners of pronotum. Length of antennae �� 0.94 width of head across eyes. Scape 2.40���2.66 times longer than wide, almost as long as antennomeres II���IV combined. Antennomere III longer than neighbouring ones, 2.28 times longer than wide; IV and V subequal, 1.25 times longer than wide; VI and VII subequal, as long as wide; VIII as long as VII, 1.75���1.87 times wider than long, bell-shaped with prominent acute distal subapical angles. Length of antennal club �� 1.52���1.56 its width and �� 0.28 length of antenna. Postmentum concave, shallow punctures somewhat smaller than eye-facets, separated by one diameter or more, interspaces densely microscopically wrinkled, dull. Genae behind eyes with coarse and deep punctures fairly equal in size to eye-facets and separated by 0.5���1 diameters; interspaces microscopically wrinkled, dull. Pronotum widest before its midlength, PWM/PL = 1.56���1.60, PWP/PWA = 1.18���1.22. Anterior margin bluntly angulate in middle, not bordered. Posterior margin completely bordered, shallowly concave besides posterior angles, those obtuse, not prominent. Basal rim with simple series of dense punctures mostly separated by less than one diameter. Sides narrowly explanate-canaliculate, �� 0.5 width of antennal flagellum. Punctation analogous to that of frons, with more or less distinct impunctate mediolongitudinal strip. Tibiae slender, TI 1 L/TI 1 W = 4.3, with acute prominent outer apical angle. Protarsus �� 0.77 length of tibia, tarsomere V half the total length of tarsus. Tarsomeres I���III dilated, bilobed, �� 0.5 width of antennal club. Elytra widest before their midlength, EL/EW = 1.11���1.13, moderately separately rounded apically. Humeral angles rectangular, fine sutural line distinct in apical third. Punctures generally smaller and closer than on pronotum, mostly separated by ca. 1 diameter. Prosternum with bordered anterior margin, in front of intercoxal process transversely convex, neither punctate nor reticulate, with several transverse striae, at sides with irregularly dispersed punctures smaller than eye facets, and with several oblique wrinkles. Hypomera with irregularly dispersed indistinct, small and shallow punctures, densely microscopically wrinkled, dull. Prosternal process flat, rounded apically, slightly longitudinally impressed between procoxae; punctures markedly smaller than eye-facets, irregularly dispersed and separated by several diameters, interspaces smooth and shining. Metasternum in the middle flat, impressed mediolongitudinal furrow behind its midlength not reaching posterior intercoxal margin of metasternum. Punctures equal in size to those of prosternal process, separated by more than one diameter, becoming markedly coarser and closer laterally; interspaces smooth and shining. Anterior intercoxal process depressed, impunctate. Caudal marginal lines of mesocoxal cavities arcuately interconnected in the middle, closely bordering mesocoxal cavities all along their length, their outermost recurrent portion very short, indistinct. Punctation of abdominal sterna analogous to that of metasternum. Caudalmarginal lines of metacoxal cavities closely bordering coxal cavities. Male genitalia. Median lobe of aedeagus without distinct anterolateral subapical angles, dorsal valve of phallotreme not reaching apex of aedeagus, completely regularly sclerotized/pigmented (Fig. 5). Lateral margins of tegmen in basal half subparallel, in distal half moderately converging distad, apex broadly and flatly rounded (Fig. 9). Differential diagnosis. Glischrochilus forcipatus differs from the other species of G. japonius complex in its more slender body and legs, as well as in the peculiar form of male mandibles, which are rather narrow and straight in basal half and abruptly curved inwards at their midlength. Male genitalia resemble those of G. parvipustulatus and are markedly different from those of G. japonius. All species of the G. japonius complex can be distinguished according to the following key. Distribution. So far known only from three mountainous localities in Sichuan province, China., Published as part of Jel��nek, Josef, Laso��, Andrzej & H��jek, Ji����, 2012, Glischrochilus (Librodor) forcipatus (Fairmaire, 1889) rediscovered (Coleoptera: Nitidulidae), pp. 58-64 in Zootaxa 3202 on pages 60-62, DOI: 10.5281/zenodo.212193, {"references":["Fairmaire, L. (1889) Coleopteres de l'interieur de la Chine, 5 e partie. Annales de la Societe Entomologique de France, (6) 9, 5 - 84.","Grouvelle, A. (1913) Byturidae, Nitidulidae: 1. Cateretinae, 2. Meligethinae, 3. Carpophilinae, 4. Nitidulinae, 5. Cryptarchinae, 6. Cybocephalinae. In: Schenkling, S. (Ed.) Coleopterorum Catalogus, Pars 56. Berlin: W. Junk, 223 pp.","Jelinek, J. (1975) Revision of the genus Glischrochilus Reitter from the Oriental region and China (Coleoptera, Nitidulidae). Acta Entomologica Bohemoslovaca, 72, 127 - 144 + 2 pls."]}

Glischrochilus (Librodor) jelineki sp. n. (Figs. 1– 9) Type material. HOLOTYPE: J, CHINA: SHAANXI: Taibaishan National Park, 1350 m a.s.l., 10.vi.1999, M. Murzin lgt. (coll. National Museum, Praha, Czech Republic). PARATYPES: 2 ♀♀, CHINA: HUBEI: Dahongshan, 31º50′N / 113º00′E, 30.iv.–1.v.2005, J. Turna lgt (coll. National Museum, Praha (1 ♀) and coll. Andrzej Lasoń, Białystok, Poland (1 ♀)). Diagnosis. Oblong oval, rather convex, moderately shining. Head, pronotum, scutellum, fore and middle tibia and elytra black, each elytron with two yellow-orange spots. Metasternum, abdomen, pygidium and hind femur (excluding trochanter) yellow. Prosternum including prosternal process, mesosternum, hind tibia, anterior and middle femora, all tarsi and antenna brown (Figs. 1–3). Description. Length 8.0– 9.8 mm (holotype 8.0 mm), width 3.5–4.5 mm (holotype 3.5 mm) Male (holotype). Head across eyes almost as wide as the distance between anterior pronotal angles, eyes moderately convex. Frons flat, punctures between eyes deep, rather coarse and sparse, markedly larger than eye facets, separated by one diameter or less. Punctures in middle and anterior portions of frons smaller and sparser, separated by 1.5–2.0 diameters (Fig. 4). Antennae almost as long as the distance between insertions of antennae. Antennal club about 1.55 times as long as wide (Fig. 5). Pronotum widest at basal third, slightly narrowed posteriorly, 1.74 times as wide as long, P/A index 1.26. Anterior margin subtruncate, not bordered, anterior angles acute, prominent. Base of pronotum somewhat narrower than elytra, subtly bordered, with broad and rather shallow, arcuate emargination next to each posterior angle, the latter obtuse, not prominent,. Sides broadly arcuate, narrowly canaliculate. Surface transversely convex, punctures in the middle of pronotum much finer than those of frons, separated by 1.0–2.0 diameters, becoming gradually larger and closer laterally, at lateral border separated by less than half a diameter, spaces between them microscopically rugose, moderately shining. Scutellum rounded posteriorly, with punctures separated by one diameter or less. Elytra widest at about one third of their length, 1.22 times longer than their combined width, broadly transversely convex, rather widely rounded apically. Humeral angles subrectangular, somewhat rounded, bluntly dentate. Sutural angle subrectangular, sutural lines faintly marked only at apex. Lateral margins flatly arcuate, narrowly explanate (almost as wide as antennal flagellum). Surface of elytra microscopically longitudinally striate (particularly near apex), punctures smaller and shallower than those of pronotum, separated by 2.0–3.0 diameters, becoming somewhat closer, separated by 1.0–2.0 diameters laterally and around scutellum. Each elytron (Figs. 1–2) with two yellow-orange spots: anterior spot with four branches, the outer anterior branch reaching elytral base and humeral bulge, the second branch shorter, and projecting posteriorly into two short lobes (the outer lobe subtriangular); posterior spot transverse, with four branches. Pygidium broadly rounded at apex, densely punctate, punctures large, separated mostly by less than one diameter (Fig. 7). Postmentum in the middle part of posterior margin bordered, smooth and shining, finely distinctly punctate only near genae, the latter rugose. Middle portion of prosternum with transverse wrinkles, convex, shallowly concave laterally. Punctation of prosternum irregular, punctures medially fine and sparse, much larger and becoming gradually rugose laterally. Prosternal process flat, narrowly bordered laterally, broadly rounded distally, apical part only finely punctulate, dull (Fig. 6). Posterior margin of mesosternum between mesocoxae broadly and arcuately emarginate. Mesocoxal lines closely bordering entire posterior margin of coxal cavities. Metasternum flattened in median portion, with mediolongitudal impunctate depression behind midlength; anterior intercoxal process moderately bulged, impunctate. Punctures in the middle of metasternum fine, nearly equal in size to eye facets, separated by 1.0–3.0 diameters; punctures at sides somewhat larger and denser, separated by about one diameter and bearing recumbent hairs. Punctures of abdominal sterna slightly larger and closer than those of metasternum (much closer posteriorly), punctures in lateral areas with recumbent hairs. Metacoxal lines divergent behind posterior margin of coxal cavities. Hypopygium flattened, apical margin with two arcuate emarginations. Pro-, meso- and metatibia subtriangular with acute outer apical angle. Outer edge of fore tibia feebly dentate, outer edge of middle and hind tibia with several short thorns separated by 2–4 their lengths. Fore tarsus dilated, reaching almost two thirds of maximum width of anterior tibia. Male genitalia as in Fig. 9. Female. In general appearance similar to male. Outline of body more regularly oval. Pygidium narrower and more strongly rounded at apex (Fig. 8). Elytral spots similarly shaped but much larger. Anterior spot reaching base of elytron and occupying the entire space between scutellum and humeral bulge (inside with small circular black spot). Posterior spot much wider and with more branched margin. Pronotum widest before posterior angles, slightly narrowed posteriorly, 1.78–1.80 times as wide as long, P/A index 1.43–1.46. Elytra 1.13–1.20 times as long as their combined width. Differential diagnosis. The new species is probably closely related to G. (L.) japonius (Motschulsky, 1858) from the East Palaearctic and Oriental Regions. However, G. japonius mainly differs by a yellowish colour of the pygidium, metasternum and abdomen, differently shaped elytral spots (Figs. 1–2; see also Figs. 43–44 in JELÍNEK (1975)) and more laterally directed pre-apical projections of the median lobe (Fig. 9). The colouration of the metasternum and abdominal sternites resembles G. (L.) latior Jelínek, 1999 from southern China, but the latter exhibits a different shape of elytral spots and more strongly projecting lateral pre-apical projections of the median lobe. Etymology. The new species is dedicated to my friend and preceptor, prominent Czech entomologist Josef Jelínek (Praha, Czech Republic). Distribution. Central China (Hubei and Shaanxi provinces).

Glischrochilus (Librodor) jelineki sp. n. (Figs. 1��� 9) Type material. HOLOTYPE: J, CHINA: SHAANXI: Taibaishan National Park, 1350 m a.s.l., 10.vi.1999, M. Murzin lgt. (coll. National Museum, Praha, Czech Republic). PARATYPES: 2 ♀♀, CHINA: HUBEI: Dahongshan, 31��50���N / 113��00���E, 30.iv.���1.v.2005, J. Turna lgt (coll. National Museum, Praha (1 ♀) and coll. Andrzej Lasoń, Białystok, Poland (1 ♀)). Diagnosis. Oblong oval, rather convex, moderately shining. Head, pronotum, scutellum, fore and middle tibia and elytra black, each elytron with two yellow-orange spots. Metasternum, abdomen, pygidium and hind femur (excluding trochanter) yellow. Prosternum including prosternal process, mesosternum, hind tibia, anterior and middle femora, all tarsi and antenna brown (Figs. 1���3). Description. Length 8.0��� 9.8 mm (holotype 8.0 mm), width 3.5���4.5 mm (holotype 3.5 mm) Male (holotype). Head across eyes almost as wide as the distance between anterior pronotal angles, eyes moderately convex. Frons flat, punctures between eyes deep, rather coarse and sparse, markedly larger than eye facets, separated by one diameter or less. Punctures in middle and anterior portions of frons smaller and sparser, separated by 1.5���2.0 diameters (Fig. 4). Antennae almost as long as the distance between insertions of antennae. Antennal club about 1.55 times as long as wide (Fig. 5). Pronotum widest at basal third, slightly narrowed posteriorly, 1.74 times as wide as long, P/A index 1.26. Anterior margin subtruncate, not bordered, anterior angles acute, prominent. Base of pronotum somewhat narrower than elytra, subtly bordered, with broad and rather shallow, arcuate emargination next to each posterior angle, the latter obtuse, not prominent,. Sides broadly arcuate, narrowly canaliculate. Surface transversely convex, punctures in the middle of pronotum much finer than those of frons, separated by 1.0���2.0 diameters, becoming gradually larger and closer laterally, at lateral border separated by less than half a diameter, spaces between them microscopically rugose, moderately shining. Scutellum rounded posteriorly, with punctures separated by one diameter or less. Elytra widest at about one third of their length, 1.22 times longer than their combined width, broadly transversely convex, rather widely rounded apically. Humeral angles subrectangular, somewhat rounded, bluntly dentate. Sutural angle subrectangular, sutural lines faintly marked only at apex. Lateral margins flatly arcuate, narrowly explanate (almost as wide as antennal flagellum). Surface of elytra microscopically longitudinally striate (particularly near apex), punctures smaller and shallower than those of pronotum, separated by 2.0���3.0 diameters, becoming somewhat closer, separated by 1.0���2.0 diameters laterally and around scutellum. Each elytron (Figs. 1���2) with two yellow-orange spots: anterior spot with four branches, the outer anterior branch reaching elytral base and humeral bulge, the second branch shorter, and projecting posteriorly into two short lobes (the outer lobe subtriangular); posterior spot transverse, with four branches. Pygidium broadly rounded at apex, densely punctate, punctures large, separated mostly by less than one diameter (Fig. 7). Postmentum in the middle part of posterior margin bordered, smooth and shining, finely distinctly punctate only near genae, the latter rugose. Middle portion of prosternum with transverse wrinkles, convex, shallowly concave laterally. Punctation of prosternum irregular, punctures medially fine and sparse, much larger and becoming gradually rugose laterally. Prosternal process flat, narrowly bordered laterally, broadly rounded distally, apical part only finely punctulate, dull (Fig. 6). Posterior margin of mesosternum between mesocoxae broadly and arcuately emarginate. Mesocoxal lines closely bordering entire posterior margin of coxal cavities. Metasternum flattened in median portion, with mediolongitudal impunctate depression behind midlength; anterior intercoxal process moderately bulged, impunctate. Punctures in the middle of metasternum fine, nearly equal in size to eye facets, separated by 1.0���3.0 diameters; punctures at sides somewhat larger and denser, separated by about one diameter and bearing recumbent hairs. Punctures of abdominal sterna slightly larger and closer than those of metasternum (much closer posteriorly), punctures in lateral areas with recumbent hairs. Metacoxal lines divergent behind posterior margin of coxal cavities. Hypopygium flattened, apical margin with two arcuate emarginations. Pro-, meso- and metatibia subtriangular with acute outer apical angle. Outer edge of fore tibia feebly dentate, outer edge of middle and hind tibia with several short thorns separated by 2���4 their lengths. Fore tarsus dilated, reaching almost two thirds of maximum width of anterior tibia. Male genitalia as in Fig. 9. Female. In general appearance similar to male. Outline of body more regularly oval. Pygidium narrower and more strongly rounded at apex (Fig. 8). Elytral spots similarly shaped but much larger. Anterior spot reaching base of elytron and occupying the entire space between scutellum and humeral bulge (inside with small circular black spot). Posterior spot much wider and with more branched margin. Pronotum widest before posterior angles, slightly narrowed posteriorly, 1.78���1.80 times as wide as long, P/A index 1.43���1.46. Elytra 1.13���1.20 times as long as their combined width. Differential diagnosis. The new species is probably closely related to G. (L.) japonius (Motschulsky, 1858) from the East Palaearctic and Oriental Regions. However, G. japonius mainly differs by a yellowish colour of the pygidium, metasternum and abdomen, differently shaped elytral spots (Figs. 1���2; see also Figs. 43���44 in JEL��NEK (1975)) and more laterally directed pre-apical projections of the median lobe (Fig. 9). The colouration of the metasternum and abdominal sternites resembles G. (L.) latior Jel��nek, 1999 from southern China, but the latter exhibits a different shape of elytral spots and more strongly projecting lateral pre-apical projections of the median lobe. Etymology. The new species is dedicated to my friend and preceptor, prominent Czech entomologist Josef Jel��nek (Praha, Czech Republic). Distribution. Central China (Hubei and Shaanxi provinces)., Published as part of Laso��, Andrzej, 2009, A new species of the genus Glischrochilus (Coleoptera: Nitidulidae: Cryptarchinae) from China, pp. 505-510 in Acta Entomologica Musei Nationalis Pragae 49 (2) on pages 506-509, DOI: 10.5281/zenodo.5319698, {"references":["JELINEK J. 1975: Revision of the genus Glischrochilus Reitter from the Oriental region and China (Coleoptera, Nitidulidae). Acta Entomologica Bohemoslovaca 72: 127 - 144.","JELINEK J. 1999: New species of the genus Glischrochilus (Coleoptera: Nitidulidae: Cryptarchinae) from Asia. Folia Heyrovskyana 7: 201 - 216."]}

Glischrochilus moratus Brown, 1932 York Co: Charters Settlement, 45.8331��N, 66.9410��W, 19.V.2007, 29.V.2007, R.P. Webster, mature red spruce forest, under bark of recently fallen Populus sp., (3, NBM, RWC). Glischrochilus moratus has been recorded in Canada from British Columbia east to Qu��bec and Nova Scotia (McNamara 1991; Majka and Cline 2006), and in the United States in the state of Washington (Downie and Arnett 1996). In Nova Scotia it was found on red maple (Acer rubrum) and sugar maple (A. saccharum Marsh., Aceraceae) (Majka and Cline 2006)., Published as part of Majka, Christopher, Webster, Reginald & Cline, Andrew, 2008, New records of Nitidulidae and Kateretidae (Coleoptera) from New Brunswick, Canada, pp. 337-356 in ZooKeys 2 (2) on pages 351-352, DOI: 10.3897/zookeys.2.23, http://zenodo.org/record/576398, {"references":["McNamara J (1991) Family Nitidulidae: sap beetles. In: Bousquet Y (Ed) Checklist of Beetles of Canada and Alaska. Agriculture Canada Research Branch Publication 1861 / E.: 214 - 217.","Majka CG, Cline AR (2006) Th e Nitidulidae and Kateretidae (Coleoptera) of Nova Scotia and Prince Edward Island. Th e Canadian Entomologist 138: 314 - 332.","Downie NM, Arnett RH, Jr (1996) The beetles of northeastern North America. Sandhill Crane Press, Gainesville, 1721 pp."]}

Glischrochilus vittatus (Say, 1835) Charlotte Co.: S of Little Pocologan R., 45.1731��N, 66.6141��W, 7.V.2007, R.P. Webster, clearcut, under bark of large white pine, (1, RWC); York Co.: Charters Settlement, 45.8188��N, 66.7460��W, 27.III.2005, R.P. Webster, clearcut, under and on bark of white pine, adults active and mating (deep snow-pack present), (7, RPW); Charters Settlement, 45.8395��N, 66.7391��W, 29.IV.2006, R.P. Webster, mixed forest, flight intercept trap adjacent to composter, (1, RWC); same locality, 29.IV.2006, mixed forest, in pile of corncobs and cornhusks, (1, RWC). Glischrochilus vittatus has been found in Canada from British Columbia to Qu��bec and Nova Scotia (McNamara 1991; Majka and Cline 2006), and in the United States recorded south to California, Nevada, Utah, and Colorado in the west and in North Carolina, New Hampshire, Maine, and Wisconsin (Parsons 1943; Chandler 2001; Price and Young 2006). The species is often found under the bark of pines, Pinus spp. (Downie and Arnett 1996). Price and Young (2006) found it associated with red pine (Pinus resinosa Ait., Pinaceae)., Published as part of Majka, Christopher, Webster, Reginald & Cline, Andrew, 2008, New records of Nitidulidae and Kateretidae (Coleoptera) from New Brunswick, Canada, pp. 337-356 in ZooKeys 2 (2) on page 352, DOI: 10.3897/zookeys.2.23, http://zenodo.org/record/576398, {"references":["McNamara J (1991) Family Nitidulidae: sap beetles. In: Bousquet Y (Ed) Checklist of Beetles of Canada and Alaska. Agriculture Canada Research Branch Publication 1861 / E.: 214 - 217.","Majka CG, Cline AR (2006) Th e Nitidulidae and Kateretidae (Coleoptera) of Nova Scotia and Prince Edward Island. Th e Canadian Entomologist 138: 314 - 332.","Parsons CT (1943) A revision of Nearctic Nitidulidae (Coleoptera). Bulletin of the Museum of Comparative Zoology 92: 121 - 278.","Chandler DS (2001) University of New Hampshire Insect and Arachnid Collections. http: // colsa 1. unh. edu: 591 / unhinsects. htm [accessed 18 August 2008]","Price MB, Young DK (2006) An annotated checklist of Wisconsin sap and short-winged flower beetles (Coleoptera: Nitidulidae, Kataretidae). Insecta Mundi 20 (1 - 2): 68 - 84.","Downie NM, Arnett RH, Jr (1996) The beetles of northeastern North America. Sandhill Crane Press, Gainesville, 1721 pp."]}

Glischrochilus confluentus (Say, 1823) Carleton Co.: Jackson Falls, Bell Forest, 46.2200��N, 67.7231��W, 4-12.VI.2008, R.P. Webster, rich Appalachian hardwood forest, Lindgren funnel trap, (1, RWC). Glischrochilus confluentus has been recorded in Canada from Ontario, Qu��bec, and Nova Scotia (McNamara 1991; Majka and Cline 2006), and in the United States south to Georgia, west through Missouri, Michigan and Wisconsin, to Colorado and Nevada (Parsons 1943; Price and Young 2006). In Nova Scotia the species was found on bark of a dying trembling aspen (Populus tremuloides). Price and Young (2006) found it associated with oak (Quercus sp.), on moist decaying fungi, and on chicken of the woods (Laetiporus sulphureus (Fr.) Murr., Polyporaceae)., Published as part of Majka, Christopher, Webster, Reginald & Cline, Andrew, 2008, New records of Nitidulidae and Kateretidae (Coleoptera) from New Brunswick, Canada, pp. 337-356 in ZooKeys 2 (2) on page 351, DOI: 10.3897/zookeys.2.23, http://zenodo.org/record/576398, {"references":["McNamara J (1991) Family Nitidulidae: sap beetles. In: Bousquet Y (Ed) Checklist of Beetles of Canada and Alaska. Agriculture Canada Research Branch Publication 1861 / E.: 214 - 217.","Majka CG, Cline AR (2006) Th e Nitidulidae and Kateretidae (Coleoptera) of Nova Scotia and Prince Edward Island. Th e Canadian Entomologist 138: 314 - 332.","Parsons CT (1943) A revision of Nearctic Nitidulidae (Coleoptera). Bulletin of the Museum of Comparative Zoology 92: 121 - 278.","Price MB, Young DK (2006) An annotated checklist of Wisconsin sap and short-winged flower beetles (Coleoptera: Nitidulidae, Kataretidae). Insecta Mundi 20 (1 - 2): 68 - 84."]}

Glischrochilus quadrisignatus (Say, 1835) Albert Co.: Harvey Bank, 45.73��N 64.68��W, 25.IX.2005, D.S. Christie, on apples, (1, CGMC); Carleton Co.: Belleville, Meduxnekeeg Valley Nature Preserve, 46.1925��N, 67.6825��W, 19.IV.2005, R.P. Webster, hardwood forest, leaf litter, sifting, (1, RPW); Gloucester Co.: Beresford, 12.VIII.1980, C.A. Boudreau, (1, UMNB); Madawaska Co.: Rivi��re-Verte, 24.VII.1979, G. Grondin, (1, UMNB); Saint John Co.: Saint John, 19.V.1900 -07, 23.V.1900 -07, W. McIntosh, (2, NBM); Sunbury Co.: 7.5 km W of Tracy off Rt. 645, 45.6861��N, 66.7719��W, 9.V.2007, Mixed forest, in litter at base of cut white birch oozing sap, (1, RWC); Westmorland Co.: Moncton, 17.IX.1994, P. Turgeon, (1, UMNB); York Co.: Charters Settlement, 45.8395��N, 66.7391��W, 3.V.2004, 9.V.2004, 16.X.2004, 17.IV.2005, 29.VIII.2007, R.P. Webster, mixed forest in compost, (6, RWC); Douglas, Keswick R. at Rt. 105, 45.9943��N, 66.8337��W, 14.VI.2004, R.P. Webster, silver maple forest, under debris, (1, RWC). Glischrochilus quadrisignatus has been found in Canada from British Columbia east to Nova Scotia, Prince Edward Island, and Newfoundland (McNamara 1991; Majka and Cline 2006), and in the United States from Maine south to Florida and west through Kansas to Utah and Wyoming (Parsons 1943; Chandler 2001). The species is abundant throughout much of the Maritime Provinces (Majka and Cline 2006) and is attracted to decaying fruit, vegetables, and the odor of anything sweet (Downie and Arnett 1996). Price and Young (2006) found it associated with rotting fruit, corn, dung, carrion, wounded trees, a polypore fungus, and under the bark of black cherry (Prunus serotina Ehrh., Rosaceae)., Published as part of Majka, Christopher, Webster, Reginald & Cline, Andrew, 2008, New records of Nitidulidae and Kateretidae (Coleoptera) from New Brunswick, Canada, pp. 337-356 in ZooKeys 2 (2) on page 352, DOI: 10.3897/zookeys.2.23, http://zenodo.org/record/576398, {"references":["McNamara J (1991) Family Nitidulidae: sap beetles. In: Bousquet Y (Ed) Checklist of Beetles of Canada and Alaska. Agriculture Canada Research Branch Publication 1861 / E.: 214 - 217.","Majka CG, Cline AR (2006) Th e Nitidulidae and Kateretidae (Coleoptera) of Nova Scotia and Prince Edward Island. Th e Canadian Entomologist 138: 314 - 332.","Parsons CT (1943) A revision of Nearctic Nitidulidae (Coleoptera). Bulletin of the Museum of Comparative Zoology 92: 121 - 278.","Chandler DS (2001) University of New Hampshire Insect and Arachnid Collections. http: // colsa 1. unh. edu: 591 / unhinsects. htm [accessed 18 August 2008]","Downie NM, Arnett RH, Jr (1996) The beetles of northeastern North America. Sandhill Crane Press, Gainesville, 1721 pp.","Price MB, Young DK (2006) An annotated checklist of Wisconsin sap and short-winged flower beetles (Coleoptera: Nitidulidae, Kataretidae). Insecta Mundi 20 (1 - 2): 68 - 84."]}

Glischrochilus fasciatus (Olivier, 1790) Albert Co.: Mary���s Pt., 45.73��N, 64.67��W, 21.VI.2003, D.S. Christie, C.G. Majka.; same locality, 12.VIII.2004, 12.V.2007, C.G. Majka, old coastal field, compost heap, (3, CGMC); Carleton Co.: Jackson Falls, Bell Forest, 46.2210��N, 67.7210��W, 9.VIII.2006, R.P. Webster, rich Appalachian hardwood forest, on slightly dried Pleurotus mushroom on dead standing sugar maple (1, RWC); Kings Co.: Grand Bay, 26.V.2001, D.F. McAlpine, (5, NBM); Saint John Co.: Saint John, 21.V.1900 -07, W. McIntosh, (1, NBM); York Co: Charters Settlement, 45.8395��N, 66.7391��W, 3.V.2003, 3.VI.2003, 15.IV.2004, 30.IV.2004, 2.V.2004, 5.V.2004, 10.VII.2005, R.P. Webster, mixed forest in compost, (7, RWC). Glischrochilus fasciatus has been recorded in Canada from British Columbia, Manitoba, Ontario, Qu��bec, Nova Scotia, and Prince Edward Island (McNamara 1991; Majka and Cline 2006) and in the United States from Maine south to Florida, west through Missouri, Kansas, and Iowa to Oregon; also in New Mexico (Parsons 1943; Chandler 2001). The species is common on fungi, flowers, decaying or ripe fruit (Downie and Arnett 1996) and is associated with oak wilt fungus mats (Cease and Juzwik 2001). Price and Young (2006) found it associated with oak (Quercus sp.), poplar (Populus sp.), and butternut (Juglans cinerea L., Juglandaceae)., Published as part of Majka, Christopher, Webster, Reginald & Cline, Andrew, 2008, New records of Nitidulidae and Kateretidae (Coleoptera) from New Brunswick, Canada, pp. 337-356 in ZooKeys 2 (2) on page 351, DOI: 10.3897/zookeys.2.23, http://zenodo.org/record/576398, {"references":["McNamara J (1991) Family Nitidulidae: sap beetles. In: Bousquet Y (Ed) Checklist of Beetles of Canada and Alaska. Agriculture Canada Research Branch Publication 1861 / E.: 214 - 217.","Majka CG, Cline AR (2006) Th e Nitidulidae and Kateretidae (Coleoptera) of Nova Scotia and Prince Edward Island. Th e Canadian Entomologist 138: 314 - 332.","Parsons CT (1943) A revision of Nearctic Nitidulidae (Coleoptera). Bulletin of the Museum of Comparative Zoology 92: 121 - 278.","Chandler DS (2001) University of New Hampshire Insect and Arachnid Collections. http: // colsa 1. unh. edu: 591 / unhinsects. htm [accessed 18 August 2008]","Downie NM, Arnett RH, Jr (1996) The beetles of northeastern North America. Sandhill Crane Press, Gainesville, 1721 pp.","Cease KR, Juzwik J (2001) Predominant nitidulid species (Coleoptera: Nitidulidae) associated with spring oak wilt mats in Minnesota. Canadian Journal of Forest Research 31: 635 - 643.","Price MB, Young DK (2006) An annotated checklist of Wisconsin sap and short-winged flower beetles (Coleoptera: Nitidulidae, Kataretidae). Insecta Mundi 20 (1 - 2): 68 - 84."]}