Aphaenogaster sahafina Csősz & Fisher, 2021: 24, figs. 11A-C (w.q.) MADAGASCAR. Malagasy.

Primary type information: Primary type material: holotype worker. Primary type locality: Madagscar: Toamasina, Sahafina forest, 11.4 km. W Brickaville, -18.81445°, 48.96205°, 140 m., 14.xii.2007, BLF 19467 (B.L. Fisher, et al.). Primary type depository: CASC. Primary type specimen: CASENT0132233. Secondary type information: Secondary type material: 7 paratype workers. Secondary type locality: same data as holotype but BLF 19461, BLF 19467, BLF 19474, BLF 19479. Secondary type depository: CASC. Secondary type specimens: CASENT0132230, CASENT0132239, CASENT0822128, CASENT0822130, CASENT0822131, CASENT0822132, CASENT0822133, CASENT0822134, CASENT0822239.