Tetramorium gilgamesh Hita Garcia & Fisher, 2014c: 22, figs. 2D, 4A, 8, 61 (w.) MADAGASCAR. Malagasy.
Primary type information: Primary type material: holotype worker. Primary type locality: Madagascar: Toamasina, F.C. Sandranantitra, 18.0483S, 49.0917E, 450 m., rainforest, sifted litter (leaf mold, rotten wood), HJR101, 18-21.i.1999 (H.J. Ratsirarson). Primary type depository: CASC. Primary type specimen: CASENT0247312. Secondary type information: Secondary type material: 7 paratype workers. Secondary type locality: 4 paratype workers with same data as holotype, 3 paratype workers with same data as holotype but 21-24.i.1999, HJR102. Secondary type depository: CASC.