Leptogenys barimaso Rakotonirina & Fisher, 2014: 79, figs. 55B, 58C, 59A, 97, 113 (w.) MADAGASCAR. Malagasy.

Primary type information: Type-material: holotype worker. Type-locality: Madagascar: Toamasina, Mont. d’Akirindro, 7.6 km. 341° NNW Ambinanitelo, -15.2883, 49.5483, 600 m., rainforest, ex rotten branch on ground, 17-21.iii.2003, BLF08268 (Fisher, Griswold, et al.). Type-depository: CASC. Type-specimen: CASENT0496058. Secondary type information: Paratype-material: 5 paratype workers. Paratype-locality: same as for holotype. Paratype-depositories: BMNH, CASC, MHNG, PBZT.