Primary type information:
Primary type material: lectotype worker (by designation of Radchenko et al., 2002: 414). Primary type locality: lectotype Russia: Astrakhan gub., Khanskaya Stavka, ryn’-peski, 6.vi.1902 (M. Ruzsky). Primary type depository: ZMUM.
Secondary type information:
Secondary type material: 1 paralectotype worker. Secondary type locality: same s for lectotype but 5.vi.1902. Secondary type depository: ZISP.