Leptothorax steinbergi Arnol'di, 1971: 1823, fig. 1(3,4) (w.) KAZAKHSTAN. Palearctic.

Primary type information: Primary type material: holotype worker. Primary type locality: Kazakhstan: Kent, 1460 m., 26.vii.1957 (Arnol’di). Primary type depository: ZISP. Secondary type information: Secondary type material: 13 paratype workers. Secondary type locality: 7 paratype workers with same data as holotype, 6 paratype workers 1559 m., 60 km. SE Karkaralisk (L. Arnol’di). Secondary type depository: ZMUM.