Acanthomyrmex minus Terayama et al., 1998: 259, figs. 7-12, 22-24 (s.w.q.) INDONESIA (Sumatra). Indomalaya.

Primary type information: Type-material: holotype major worker. Type-locality: Indonesia: Sumatra, Padang, Ulu Gadut, 28.iii.1997 (F. Ito). Type-depository: BZBC. Secondary type information: Paratype-material: 1 paratype major worker, 25 paratype minor workers, 2 paratype ergatoid queens. Paratype-locality: same as for holotype. Paratype-depositories: BZBC, MNHA, NIAS.