The millipede genus Leucogeorgia Verhoeff, 1930 in the Caucasus, with descriptions of eleven new species, erection of a new monotypic genus and notes on the tribe Leucogeorgiini (Diplopoda: Julida: Julidae) Author Antić, Dragan Ž. A3774DC0-0710-4F91-8F36-F18620D694E0 University of Belgrade - Faculty of Biology, Institute of Zoology, Studentski Trg 16, 11000 Belgrade, Serbia. Serbian Biospeleological Society, Trg Dositeja Obradovića 2, 21000 Novi Sad, Serbia. Department of Soil Zoology, Senckenberg Museum of Natural History Görlitz, Am Museum 1, 02826 Görlitz, Germany. Thüringer Höhlenverein e. V., Johann-Sebastian-Bach-Str. 16 a, 98529 Suhl, Germany. dragan.antic@bio.bg.ac.rs Author Reip, Hans S. 2FEC1E52-27EF-4393-AB77-D21C66081CD5 reip@myriapoden-info.de text European Journal of Taxonomy 2020 2020-09-07 713 1 106 journal article 20988 10.5852/ejt.2020.713 1d5fdead-d612-4c66-b482-4f051f990351 4020752 A6CB58F5-1ECC-47F0-AA07-798844AF80A7 Genus Leucogeorgia Verhoeff, 1930 Leucogeorgia Verhoeff, 1930: 33 (name regarded as a feminine noun). Archileucogeorgia Lohmander, 1936: 99 . Syn. nov. ( type species: A. abchasica Lohmander, 1936 , by original designation). Type species Leucogeorgia longipes Verhoeff, 1930 (by monotypy). Diagnosis Differs from other members of the tribe Leucogeorgiini (see Discussion for the tribe composition), except Martvilia gen. nov. , by the deep division of the opisthomere into two branches. It can easily be distinguished from Martvilia gen. nov. by the presence of a mesomeral lamella attached just below the mesomere claw (vs mesomere almost free, with basally attached lamella in Martvilia gen. nov. ). Included species Leucogeorgia abchasica ( Lohmander, 1936 ) comb. nov. (ex Archileucogeorgia ) Leucogeorgia longipes Verhoeff, 1930 Leucogeorgia rediviva Golovatch, 1983 Leucogeorgia satunini ( Lohmander, 1936 ) comb. nov. (ex Archileucogeorgia ) New species without modified mouthparts Leucogeorgia borealis sp. nov. Leucogeorgia gioi sp. nov. Leucogeorgia golovatchi sp. nov. Leucogeorgia lobata sp. nov. Leucogeorgia oculata sp. nov. Leucogeorgia prometheus sp. nov. New species with modified mouthparts Leucogeorgia caudata sp. nov. Leucogeorgia mystax sp. nov. Leucogeorgia profunda sp. nov. Leucogeorgia redivivoides sp. nov. Leucogeorgia turbanovi sp. nov.