Primary type information:
Primary type material: syntype queen(s), syntype male(s) (numbers not stated). Primary type locality: Russia: Siberia (no collector’s name). Primary type depository: unknown (apparently lost, not found in Nylander collection (ZMHF) by Radchenko, 2007; Radchenko & Elmes, 2010: 660).
As unavailable (infrasubspecific) name: Emery, 1921c: 40.