Lachnomyrmex mackayi Feitosa & Brandão, 2008: 27, figs. 10, 19 (w.) PANAMA. Neotropic.

Primary type information: Type-material: holotype worker. Type-locality: Panama: Chiriqui, Bocas del Toro, Cont. Div., 9.vi.1995, no. 17840 (R. Anderson). Type-depository: MCZC. Secondary type information: Paratype-material: 1 paratype worker. Paratype-locality: Chiriqui, 20.4 km. N San Félix, 8.vi.1995, no. 17767 (R. Anderson). Paratype-depository: WEMC.