Pseudomyrmex simplex

Distribution
This taxon was described from Brazil. It is also found in the United States, Ecuador, Colombia, Peru, Paraguay, Mexico, Belize, Guatemala, El Salvador, Honduras, Panama, Costa Rica, Dominican Republic, Greater Antilles, Bahamas, Jamaica, and Trinidad and Tobago.

Nomenclature

 *  simplex. Pseudomyrma simplex Smith, F. 1877b: 64 (w.) BRAZIL. Combination in Pseudomyrmex: Kempf, 1972a: 223. Senior synonym of capperi, delicatula, panamensis and material of the unavailable name vittata referred here: Ward, 1985b: 238. See also: Ward, 1992: 75 (specimen in amber).
 * capperi. Pseudomyrma delicatula var. capperi Forel, 1899c: 93 (w.) JAMAICA. Combination in Pseudomyrmex: Kempf, 1972a: 215. Subspecies of flavidula: Wheeler, W.M. 1913d: 240. Junior synonym of simplex: Ward, 1985b: 238.
 * delicatula. Pseudomyrma delicatula Forel, 1899c: 93, pl. 4, fig. 6 (w.q.) JAMAICA. Wheeler, W.M. 1913b: 484 (m.). Combination in Pseudomyrmex: Kempf, 1972a: 215. Subspecies of acanthobius: Forel, 1907e: 7; of flavidulus: Wheeler, W.M. 1913b: 484; Wheeler, W.M. 1913d: 240; Wheeler, W.M. & Mann, 1914: 17. Junior synonym of simplex: Ward, 1985b: 238.
 * panamensis. Pseudomyrma delicatula var. panamensis Forel, 1899c: 93 (w.) GUATEMALA. Combination in Pseudomyrmex: Kempf, 1972a: 215. Junior synonym of simplex: Ward, 1985b: 238.