opaciceps. Ponera opaciceps Mayr, 1887: 536 (w.q.) BRAZIL. Smith, M.R. 1929: 545 (m.); Wheeler, G.C. & Wheeler, J. 1964b: 453 (l.). Combination in Hypoponera: Taylor, 1967a: 11. Senior synonym of perkinsi (and its junior synonym andrei): Wilson & Taylor, 1967: 28; of postangustata: Wild, 2007b: 54. Current subspecies: nominal plus cubana, gaigei, gibbinota, jamaicensis, pampana,. See also: Smith, M.R. 1936: 428; Wheeler, W.M. 1937c: 59; Kempf, 1962b: 7.