Acanthomyrmex mizunoi Jaitrong & Asanok, 2019: 124, figs. 4-6 (s.w.q.eq.m.) THAILAND. Indomalaya.

Primary type information: Type-material: holotype major worker. Type-locality: Thailand: Nakhon Nayok Prov., Muang Distr., Ban Hin Tang, 14.40611°N, 101.37139°E, 22.x.2017, no. WJT221017-12 (W. Jaitrong). Type-depository: TNHM. Type-specimen: THNHM-I-01197. Secondary type information: Paratype-material: 5 paratype major workers, 72 paratype minor workers, 3 paratype queens, 4 paratype ergatoid queens, 2 paratype males. Paratype-locality: 5 paratype major workers, 64 paratype minor workers, 3 paratype queens with same data as holotype, 8 paratype minor workers, 4 paratype ergatoid queens, 1 paratype male Thailand: Nakhon Ratchasima Prov., Pak Chong Distr., dry evergreen forest, 31.v.2000, no. WJT310500-1 (W. Jaitrong), 1 paratype ergatoid queen, 1 paratype male Nakhon Ratchasima Prov., Khao Yai N.P., hill evergreen forest, 30.v.2000 (C. Bourmas). Paratype-depositories: MHNG, SKYC, TNHM, USNM. Paratype-specimens: THNHM-I-00053, THNHM-I-00054, THNHMI-00061, THNHM-I-00063, THNHM-I-00065 (ergatoid queens); THNHM-I-00056, AMK007 (males); THNHM-I-00055, THNHM-I-00057, THNHM-I-00058, THNHM-I-00059, THNHM-I-00060, THNHM-I-00062, THNHM-I-00064, THNHM-I-00066, THNHM-I-01199 (minor workers); THNHM-I-01198 (major worker); THNHM-I-01200 (dealate queen).