RESUMO
A morphological and molecular study of 17 Cylindrotomidae species revealed that the two subspecies of Cylindrotomadistinctissima, the Nearctic C.americana Osten Sacken, 1865, stat. reval. and the Palearctic C.distinctissima (Meigen, 1818), represent separated lineages and consequently are raised to species level. Cylindrotomajaponica Alexander, 1919, syn. nov. and C.distinctissimaalpestris Peus, 1952, syn. nov. are now known to be junior synonyms of C.distinctissima. Triogmakuwanailimbinervis Alexander, 1953, syn. nov. and T.nimbipennis Alexander, 1941, syn. nov. are now placed into synonymy under Triogmakuwanai (Alexander, 1913). The Japanese Cylindrotomidae are all redescribed and all available literature and distribution data are summarised. Supplementary descriptions and illustrations for male and female terminalia of Cylindrotomanigriventris Loew, 1849, Diogmadmitrii Paramonov, 2005, Liogmanodicornis (Osten Sacken, 1865), Phalacrocerareplicata (Linnaeus, 1758), P.tipulina Osten Sacken, 1865, and Triogmatrisulcata (Schummel, 1829) are provided. The following new distribution records are outlined; Diogmacaudata Takahashi, 1960 from Arkhangelsk Oblast, Russia; D.glabrata (Meigen, 1818) from Belarus, Latvia, and Altai Republic, Amur Oblast, Novgorod Oblast, Magadan Oblast, Samara Oblast, and Kuril Islands (Shikotan I and Paramushir I) in Russia; Liogmaserraticornis Alexander, 1919 from Khabarovsk Krai, Russia; Phalacrocerareplicata from Khabarovsk Krai, Russia; and the presence of Cylindrotomanigriventris in Altai Republic, Russia is confirmed.
RESUMO
Background: Limoniidae is one of the most species-rich Dipteran families, with 661 reported species in Europe. Despite the fact that the European limoniid crane fly fauna has been studied ever since Carolus Linnaeus, it is still poorly known. New information: In this study, we summarise the taxonomic and faunistic studies of European Limoniidae, which described new species and reported first country records, between 2010 and 2020. We also report occurrence data of 244 Limoniidae species which represent the first country records or conformational records from various European countries, as we report ten species from Albania, one from Austria, thirty-seven from Belarus, five from Belgium, two from Bulgaria, two from Estonia, six from Finland, seven from France, fourteen from Greece, sixteen from Hungary, two from Iceland, six from Italy, ten from Latvia, one from Malta, nine from Montenegro, two from The Netherlands, ten from North Macedonia, forty-two from Norway, one from Poland, five from Portugal, twenty from Romania, thirty-eight from Serbia, six from Slovenia, five from Spain and seven species from Sweden for the first time. From the European territory of Russia, we report twenty-eight species from Central European Russia, seventy-two from East European Russia, fifteen from North European Russia, one from Northwest European Russia and seven from North Caucasus for the first time. Confirmatory records and corrigenda are also included.
RESUMO
All available records of two nematoceran flies Pachyneura fasciata and P. oculata were gathered and mapped. P. fasciata is a wide-ranging Palaearctic species, and is here reported for the first time for some regions of the Russian Federation, including the European part of Russia (Leningrad Oblast), Western Siberia (Tomsk Oblast, Altay Republic), Eastern Siberia (Krasnoyarsk Krai, Irkutsk Oblast, Chita Oblast), the Far East of Russia (Kuril islands, Kunashir and Paramushir Islands), and for continental China. Pachyneura oculata has a restricted eastern Palaearctic range. The lectotype of P. fasciata has been designated and a key for the identification of Pachyneura species is provided.