Primary type information:
Primary type material: holotype worker. Primary type locality: Ukraine: Crimea, Magarach, 26.iii.1903, no. 4790 (Ryazantzev). Primary type depository: MNHU.
Secondary type information:
Secondary type material: 5 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: MIZW, SIZK.