The digger wasps of the genus Didineis Wesmael (Hymenoptera: Crabronidae: Bembicinae) of Russia and adjacent territories, with a key to species and new synonymies Author Nemkov, Pavel G. text Zootaxa 2015 3941 3 391 400 journal article 10.11646/zootaxa.3941.3.5 b485809d-ea2c-45fa-939b-9cf266fd7a59 1175-5326 236033 A9AF7CDD-3003-4F7A-9953-5B01A5110FD5 Didineis zimini Gussakovskij 1937 Didineis zimini Gussakovskij 1937 : 616 , ♀. Holotype : ♀, Russia , Orenburgskaya Oblast, Verkhnyaya Dneprovka (now Dneprovka) (ZIN), examined. Didineis zimini : Bohart & Menke 1976 : 461 . Alysson zimini : Kazenas, 1978 : 94 ; Pulawski, 1978 : 213 . Material examined . Holotype of Didineis zimini Gussakovskij—♀, Russia , Orenburgskaya Oblast, Dneprovka, 1.VIII 1932 (Zimin) ( ZIN ). Recognition . The Didineis zimini can be recognized by the following character combination: pronotum, scutum and metasomal base red; frons, scutum and lateral surface of mesopleuron very densely, microscopically punctate; metasomal tergum II impunctate. Description . Body black with red pronotum, scutum and metasomal base. Clypeus except for dark basal and lateral margins, band on inner eye margin, and scape ventrally yellow, flagellum black. Legs red. Frons, scutum and lateral surface of mesopleuron very densely, microscopically punctate (punctures less than one diameter apart), half-mat. Metasomal tergum II impunctate. Female flagellomeres VI–IX twice as long as wide. Male unknown. Distribution . Russia (Orenburgskaya Oblast).