Pheidole mahamavo Salata & Fisher, 2020b: 94, figs. 39A-F, 63U, 66A (s.w.) MADAGASCAR. Malagasy.

Primary type information: Primary type material: holotype major worker. Primary type locality: Madagascar: Toliara, Parc Nat. d’Andohahela, Col du Sedro, 3.8 km. 113° ESE Mahamavo, 37.6 km. 341° NNW Tolagnaro, -24.76389, 46.75167, 900 m., 21.i.2002, BLF05135 (B.L. Fisher, et al.). Primary type depository: CASC. Primary type specimen: CASENT0923292 (bottom specimen on pin). Secondary type information: Secondary type material: 1 paratype major worker, 6 paratype minor workers. Secondary type locality: same as for holotype. Secondary type depositories: CASC, MHNG, PBZT. Secondary type specimen: CASENT0455920, CASENT0455921, CASENT0455922.