Primary type information:
Primary type material: syntype workers (number not stated). Primary type localities: Russia: Manchuria, Kuan-chén-tszy, 9.viii.1904 (
E. Ruzsky), Samin-khé, 11.ix.1904 (
E. Ruzsky), Lamatenza, ca 15 verst. W Fynkhaza, 28-30.v.1905 (
A. Martynov) Primary type depository: unknown (syntypes lost) (
Radchenko, 1997b: 556).