Megalomyrmex (Wheelerimyrmex) humilis Borgmeier, 1930: 35, pl. 5, figs. 34, 36 (w.) BRAZIL (Rio de Janeiro). Neotropic.

Primary type information: Primary type material: holotype minor worker. Primary type locality: Brazil: Rio de Janeiro, 25.xii.1927 (O. Conde). Primary type depository: FRRJ. Secondary type information: Secondary type material: 1 paratype minor worker. Secondary type locality: same as for holotype. Secondary type depository: IEUB.