Leptothorax atomus Cagniant & Espadaler, 1997: 274, figs. 16, 55 (w.q.m.) MOROCCO. Palearctic.

Primary type information: Primary type material: holotype worker. Primary type locality: Morocco: Marrakech High Atlas, Tizi-n-Test, 1900 m., 13.v.1983 (no collector’s name; presumably Cagniant or Espadaler). Primary type depository: MNHN. Secondary type information: Secondary type material: 10 paratype workers, 2 paratype queens, 4 paratype males. Secondary type locality: same as for holotype. Secondary type depositories: HCPC, XEPC.