Leptothorax sevanensis Arnol'di, 1977a: 210 (w.q.) ARMENIA. Palearctic.

Primary type information: Primary type material: holotype worker. Primary type locality: Armenia: Sevan, vii.1927, no. 2803 (K. Arnol’di). Primary type depository: ZMUM. Secondary type information: Secondary type material: 8 paratype workers, 2 paratype queens. Secondary type locality: same as for holotype. Secondary type depository: ZMUM. Type notes: Arnol'di, 1977a: 198, said that type-material was deposited in ZISP, but Radchenko, 1995c: 20, found it in ZMUM.