sulcata. Ponera sulcata Smith, F. 1858b: 99 (w.) BRAZIL. Forel, 1899c: 8 (q.m.). Combination in Ectatomma (Gnamptogenys): Dalla Torre, 1893: 26; Emery, 1896g: 51; in Gnamptogenys: Mayr, 1886c: 358; Brown, 1958g: 229. Senior synonym of cearensis, lineata, nitens, ypirangensis: Brown, 1958g: 229; of tornata: Lattke, 1995: 188..