To the knowledge of the Asiatic species of the genus Trechus Clairville (Insecta: Coleoptera: Carabidae)

Twenty new species and four new subspecies of the genus Trechus Clairville are described from the former USSR: Trechus terskeiensis ukokensis ssp.n. (Kyrghyzstan) and T. suluk sp.n. (Kyrghyzstan), both from the T. terskeiensis species group; T. larisae sp.n. (Kyrghyzstan), T. aksuensis sp.n., T. ten...

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Bibliographic Details
Published in:Annalen des Naturhistorischen Museums in Wien. Serie B. für Botanik und Zoologie 1996-01, Vol.98, p.361-398
Main Authors: Belousov, I.A., Kabak, I.I.
Format: Article
Language:English
Subjects:
Armatures
Biological taxonomies
Gutters
Holotypes
Insect antennae
Male animals
New species
Paratypes
Population ecology
Species
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Summary:Twenty new species and four new subspecies of the genus Trechus Clairville are described from the former USSR: Trechus terskeiensis ukokensis ssp.n. (Kyrghyzstan) and T. suluk sp.n. (Kyrghyzstan), both from the T. terskeiensis species group; T. larisae sp.n. (Kyrghyzstan), T. aksuensis sp.n., T. tentek sp.n., T. kimak sp.n., T. mitjaevi sp.n., T. kokzhotensis sp.n., T. abakumovi sp.n., and T. zhabyk taishi ssp.n. (all from Kazakhstan) belonging to the T. micrangulus species group; T. pamirensis sp.n., T. katranicus sp.n., T. putchkovi sp.n., T. egorovi sp.n., T. shchurovi sp.n., T. belovi sp.n., and T. demissus matshensis ssp.n. (all from Kyrghyzstan) belonging to the T. adustus species group; T. manensis ciseniseicus ssp.n., T. zinovievi sp.n., T. baskonicus sp.n., T. dudkorum sp.n., T. compactulus sp.n., T. toroticus sp.n., and T. ongudaicus sp.n. (all from Russia) belonging to the T. almonius species group. The aedeagi of some Trechus species described earlier from Central Asia (T. obliquebasalis Breit, T. micrangulus Reitter, and T. bodemeyeri Reitter) are studied and their taxonomic position with regard to recently described species is discussed. The morphological features and phylogenetic relations of the species of the T. adustus group are considered and the diagnose of the group is completed. Zwanzig neue Arten und vier neue Unterarten der Gattung Trechus Clairville aus dem Gebiet der ehemaligen UdSSR werden beschrieben: Trechus terskeiensis ukokensis ssp.n. (Kirgisistan) und T. suluk sp.n. (Kirgisistan), beide aus der T. terskeiensis Artengruppe; T. larisae sp.n. (Kirgisistan), T. aksuensis sp.n., T. tentek sp. n., T. kimak sp.n., T. mitjaevi sp.n., T. kokzhotensis sp.n., T. abakumovi sp.n. und T. zhabyk taishi ssp.n. (alle aus Kasachstan) aus der T. micrangulus Gruppe; T. pamirensis sp.n., T. katranicus sp.n., T. putchkovi sp.n., T. egorovi sp.n., T. shchurovi sp.n., T. belovi sp.n. und T. demissus matshensis ssp.n.(alle aus Kirgisistan) aus der T. adustus Gruppe; T. manensis ciseniseicus ssp.n., T. zinovievi sp. n., T. baskonicus sp.n., T. dudkorum sp.n., T. compactulus sp.n. und T. toroticus sp.n., T. ongudaicus sp.n. (alle aus Rußland) aus der T. almonius Gruppe. Die Aedeagi einiger, bereits beschriebener Trechus Arten aus Zentralasien (T. obliquebasalis Breit, T. micrangulus Reitter, T. bodemeyeri Reitter) werden untersucht. Die taxonomische Stellung dieser Arten unter Berücksichtigung der neu beschriebenen Arten wird behandelt. Die morpholog
ISSN:0255-0105