A key to the genera and species of the transversely-dividing Flabellidae (Anthozoa,Scleractinia, Flabellidae), with a guide to the literature,and the description of two new species

The transversely-dividing flabellids consist of five genera (Truncatoflabellum, Placotrochides, Blastotrochus, Placotrochus, and Falcatoflabellum) and 45 species. A dichotomous key is provided for these five genera as well as the species of the genus Truncatoflabellum and Placotrochides, the other three genera being monotypic. A tabular key is also provided for the 38 species of Truncatoflabellum. Two new combinations are suggested (Truncatoflabellum gambierense and Truncatoflabellum sphenodeum) and two new species are described (Truncatoflabellum duncani and Truncatoflabellum mozambiquensis). All but one species are illustrated and accompanied by their known distribution and a guide to the pertinent literature for the species. New records of 19 of the 45 species are listed. The transversely-dividing flabellids range from the Middle Eocene to the Recent at depths of 2–3010 m, and constitute 60% of the 65 known extant species of transversely-dividing Scleractinia.     

A new species of the genus Timalinyssus Mironov, 2001 (Acarina,Psoroptidia) with a key to known species

The article describes a new species of the feather mite family Pteronyssidae (Acarina: Psoroptidia) from the Gray Sibia Heterophasia gracilis (McClelland) (Passeriformes, Leiothrichidae) in India (Meghalaya, Jaintia Hills, Shnongrim village). Males of Timalinyssus wahlangi sp. n. differ from those of all Timalinyssus species by having the horseshoe-shaped epiandrum with a short anterior extension. Females of the new species differ from those of all previously known species of the genus in having the hysteronotal shield with deep lateral incisions between e2 and f2 setae. A key to all species of the genus Timalinyssus is presented.     

A new species of the genus Baeoura from Morocco,with a key to the West Palaearctic species (Diptera,Tipuloidea, Limoniidae)

The genus Baeoura is represented in Morocco by two species, Baeoura ebenina Starý, 1981, and Baeoura staryi sp. n. The new species is described and illustrated, and a key to the West Palaearctic species of Baeoura is presented.     

Review of the millipede genus Eutrichodesmus Silvestri, 1910, in China,with descriptions of new cavernicolous species (Diplopoda,Polydesmida, Haplodesmidae)

The Eutrichodesmus fauna of mainland China, by far the largest genus in the Indo-Australian family Haplodesmidae, is reviewed and shown to encompass 23 species (of a total of 45), all keyed. The following nine new species, all presumed troglobites, are described: Eutrichodesmus triangularis sp. n., from Sichuan, Eutrichodesmus lipsae sp. n., from Guangxi, Eutrichodesmus tenuis sp. n., Eutrichodesmus trontelji sp. n., Eutrichodesmus latellai sp. n., Eutrichodesmus obliteratus sp. n. and Eutrichodesmus troglobius sp. n., all from Guizhou, Eutrichodesmus sketi sp. n., from Hunan, and Eutrichodesmus apicalis sp. n., from Hubei.     

Taxonomic studies of the Lygephila lubrica (Freyer, 1842) species complex with notes on other species in the genus (Lepidoptera,Erebidae, Toxocampinae)

The taxa of the Lygephila lubrica (Freyer, 1846) species complex are revised. The genital features of all known taxa are described and illustrated, with special reference to the structure of the vesica. Genitalia of Lygephila lubrica from different places in Russia, Central Asia and China are studied, illustrated and compared with different Mongolian populations. Lygephila kazachkaratavika, described as a subspecies, is raised to a species level, stat. n. Neotypes of Lygephila lubrosa (Staudinger, 1901), Lygephila lubrosa kazachkaratavika Stshetkin YuL & Stshetkin YuYu, 1994 [1997] and Lygephila lubrosa orbonaria Stshetkin YuL & Stshetkin YuYu, 1994 [1997] are designated. The female genitalia of the type of Lygephila lupina (Graeser, 1890) is described and illustrated for the first time, and Lygephila mirabilis (Bryk, 1948) treated here as a junior subjective synonym, syn. n.     

Contribution to the knowledge of the Carabus (Archiplectes) satyrus Kurnakov, 1962, species complex in Abkhazia (Coleoptera,Carabidae, Carabini)

This study is based on a comparative analysis of extensive material of Carabus (Archiplectes) satyrus Kurnakov, 1962, its various forms and related taxa recently collected by the authors and some other collectors in Abkhazia. The status or specific affiliations of several subspecies are changed and a subspecies is described. Carabus (Archiplectes) besleticus Kurnakov, 1972, stat. n. is treated as a separate species housing six hitherto established subspecies in addition to the nominal type: Carabus (Archiplectes) besleticus mtsaranus Kurnakov, 1972, Carabus (Archiplectes) besleticus duripshensis Kurnakov, 1972, Carabus (Archiplectes) besleticus napraensis Belousov & Zamotajlov, 1993, Carabus (Archiplectes) besleticus dsychvensis Kurnakov, 1972, Carabus (Archiplectes) besleticus adzinbai Retezár, 2013, and Carabus (Archiplectes) besleticus resheviensis subsp. n. Carabus (Archiplectes) satyrus is treated as monotypical while the specific status of Carabus (Archiplectes) pseudopshuensis Zamotajlov, 1991, earlier proposed by Fominykh and Zamotajlov (2012), is confirmed based on the morphological and morphometric data.     

The agnarid terrestrial isopods (Isopoda,Oniscidea, Agnaridae) of the province of Qazvin,Iran, with a description of a new species

Six species of terrestrial isopods from the province of Qazvin, central Iran, are recorded. Three species, Hemilepistus klugii (Brandt, 1833), Protracheoniscus ehsani Kashani, 2014 and Mongoloniscus persicus Kashani, 2014, were previously reported from the province. Hemilepistus elongatus Budde-Lund, 1885 and Protracheoniscus major (Dollfus, 1903) are recorded for the first time, and one species, Protracheoniscus sarii sp. n., is described as new. The diagnostic characters of the new species are figured.     

Three new species of the Stenus cirrus group (Coleoptera,Staphylinidae) from Jiangxi,South China

Three new species from Jiangxi, China, are described and illustrated: Stenus wugongshanus sp. n., Stenus mingyueshanus sp. n., and Stenus songxiaobini sp. n. A previously published key to the Chinese species of the Stenus cirrus group is modified to accommodate the new species.     

Description of 23 new species of the Exocelina ekari-group from New Guinea,with a key to all representatives of the species group (Coleoptera,Dytiscidae, Copelatinae)

Twenty three new species of Exocelina Broun, 1886 from New Guinea are described herein: Exocelina bewaniensis sp. n., Exocelina bismarckensis sp. n., Exocelina craterensis sp. n., Exocelina gorokaensis sp. n., Exocelina herowana sp. n., Exocelina jimiensis sp. n., Exocelina kisli sp. n., Exocelina ksionseki sp. n., Exocelina lembena sp. n., Exocelina mantembu sp. n., Exocelina michaelensis sp. n., Exocelina pinocchio sp. n., Exocelina pseudoastrophallus sp. n., Exocelina pseudobifida sp. n., Exocelina pseudoedeltraudae sp. n., Exocelina pseudoeme sp. n., Exocelina sandaunensis sp. n., Exocelina simbaiarea sp. n., Exocelina skalei sp. n., Exocelina tabubilensis sp. n., Exocelina tariensis sp. n., Exocelina vovai sp. n., and Exocelina wannangensis sp. n. All of them have been found to belong to the Exocelina ekari-group. An identification key to all known species of the group is provided, and important diagnostic characters (habitus, color, male antennae, protarsomeres 4–5, median lobes, and parameres) are illustrated. Data on the distribution of the new species and some already described species are given.     

A new species group in Megaselia,the lucifrons group,with description of a new species (Diptera,Phoridae)

With 1,400 described species, Megaselia is one of the most species-rich genera in the animal kingdom, and at the same time one of the least studied. An important obstacle to taxonomic progress is the lack of knowledge concerning the phylogenetic structure within the genus. Classification of Megaselia at the level of subgenus is incomplete although Schmitz addressed several groups of species in a series of monographs published from 1956 to 1981. Another problem is the lack of molecular phylogenetic analyses to support morphology-based conclusions. As a contribution towards addressing these problems, we here circumscribe a previously unrecognized monophyletic lineage of Megaselia consisting of species similar to Megaselia lucifrons. We base this taxonomic decision on morphological study of an extensive phorid material from Sweden, complemented by molecular analyses of select exemplars using two markers (COI and 28S). We name the clade the lucifrons species group, and show that it contains three distinct species. Our results also demonstrate that Megaselia subnitida Lundbeck, 1920, previously treated as a synonym of Megaselia lucifrons Schmitz, 1918, is a separate species, and we remove it from synonymy. The third species in the group was previously unknown; we describe it here as Megaselia albalucifrons sp. n.     

On the Domene species of China,with descriptions of four new species (Coleoptera,Staphylinidae)

Material of the paederine genus Domene Fauvel, 1873 from China is examined. Nine species were identified, four of them described previously, one unnamed (represented exclusively by females), and four are newly described: Domene cultrata sp. n. (Gansu, Hubei, Shaanxi); Domene cuspidata sp. n. (Gansu, Shaanxi, Sichuan); Domene chenae sp. n. (Guangxi); Domene reducta sp. n. (Sichuan). A lectotype is designated for Domene reitteri Koch, 1939; a neotype is designated for Domene chenpengi Li, 1990. Domene dersuuzalai Gusarov, 1992 is placed in synonymy with Domene chenpengi. Previous records of two Japanese species from China are most likely based on misidentifications and considered erroneous. Thus, the Domene fauna of China is currently composed of twelve described species. A key to the Domene species of China is provided. The distributions of eleven species are mapped.     

The genus Trachionus Haliday, 1833 (Hymenoptera,Braconidae, Alysiinae) new for China,with description of four new species

The genus Trachionus Haliday, 1833 (Hymenoptera, Braconidae, Alysiinae, Dacnusini) is reported for the first time from China. The genus is represented by four new species from Shaanxi province (NW China), which are described and illustrated. An identification key to the species in China is presented, a key to the genera of the Trachionus group and notes on the relationships with other Palaearctic species are added.     

Ectomyelois Heinrich, 1956 in China,with descriptions of two new species and a key (Lepidoptera,Pyralidae, Phycitinae)

Only three species belonging to the genus Ectomyelois Heinrich, 1956 are recorded from China, of which two species, Ectomyelois bipectinalis sp. n. and Ectomyelois furvivena sp. n. are described as new. We discuss the status of Ectomyelois that has been treated as a junior synonym by previous authors; we treat it as a valid genus, revised status, based on characters of the venation and female genitalia. Photographs of the adults and illustrations of the genitalia are given, along with a key to the three known Chinese species.     

Three new genera of Neotropical Mimallonidae (Lepidoptera,Mimallonoidea, Mimallonidae) with descriptions of three new species

Three new genera of Mimallonidae are described. The monotypic genus Tostallo gen. n. is erected to contain “Perophora” albescens Jones, 1912, which was previously placed in the preoccupied genus Perophora Harris, 1841 and was never formally moved to a valid genus. Perophora is a junior homonym of Cicinnus Blanchard, 1852, but the name albescens is not appropriately placed in Cicinnus due to external and genitalia characteristics entirely unique to the species albescens. The female of Tostallo albescens comb. n. is described and both sexes are figured for the first time. Auroriana gen. n. is erected to contain Auroriana florianensis (Herbin, 2012), comb. n. previously described as Cicinnus florianensis, and two new species: Auroriana colombiana sp. n. from Colombia and Auroriana gemma sp. n. from southeastern and southern Brazil. The female of Auroriana florianensis is described and figured for the first time. Finally, the monotypic genus Micrallo gen. n. is erected to include a new species, Micrallo minutus sp. n. described from northeastern Brazil.     

Review of the genus Hieromantis Meyrick from China,with descriptions of three new species (Lepidoptera,Stathmopodidae)

Six species of the genus Hieromantis occurring in China are reviewed. Hieromantis rectangula sp. n., Hieromantis arcuata sp. n. and Hieromantis puerensis sp. n. are described as new, and Hieromantis phaeodora Meyrick, 1929 is newly recorded in China. Photographs of adults and illustrations of genitalia are provided, along with an identification key and a distribution map.     

Additions to the review of Chinese Enochrus,with description of a new species (Coleoptera,Hydrophilidae, Enochrinae)

A new species, Enochrus (Methydrus) limbourgi sp. n., is described from Jiangxi Province, Southeast China, and illustrated. Subgenus Enochrus s. str. Thomson, 1859 is recorded for the first time in China, based on the record of Enochrus (s. str.) melanocephalus (Olivier, 1792) from Inner Mongolia. The male of Enochrus (Hydatotrephis) liangi Jia & Zhao, 2007 is described for the first time.