The Caucasus as a major hotspot of biodiversity: Evidence from the millipede family Anthroleucosomatidae (Diplopoda, Chordeumatida) Author Antić, Dragan Ž. Author Makarov, Slobodan E. text Zootaxa 2016 4211 1 1 205 journal article 37322 10.11646/zootaxa.4211.1.1 7af458af-d56d-44e3-a6f7-af97868175d9 1175-5326 272750 6B86C6BA-6AFE-4AAD-870D-04794C138D47 Genus Alloiopus Attems, 1951 Diagnosis. Differs from the other Caucasian anthroleucosomatids in the structure of both anterior and posterior gonopods, as well as in the structure of some male legs showing a highly characteristic coxal process on leg-pair 7 with short and thick setae or through the presence of enlarged and somewhat elongated coxae of midbody legs. Distribution. Azerbaijan , Iran ( Attems 1951 ; Enghoff & Moravvej 2005 ; Shear 1988 ; present study) ( Fig. 166 , green triangle). Type species. Alloiopus solitarius Attems, 1951 , by original designation.