Ectatomma tuberculatum

Distribution based on Regional Taxon Lists
Neotropical Region: Argentina, Brazil, Colombia, Costa Rica, Ecuador, French Guiana, Guatemala, Guyana, Honduras, Mexico, Panama, Paraguay, Peru, Suriname, Trinidad and Tobago, Venezuela.

Nomenclature

 *  tuberculatum. Formica tuberculata Olivier, 1792: 498 (w.q.) TRINIDAD. Smith, F. 1858b: 102 (m.); Wheeler, G.C. & Wheeler, J. 1952a: 129 (l.). Combination in Ectatomma: Smith, F. 1858b: 102. Senior synonym of tridentata: Smith, F. 1858b: 102; of ferrugineus: Emery, 1892b: 167; of irregularis, punctigerum: Weber, 1946a: 2; of acrista: Kempf, 1962b: 2.
 * tridentata. Formica tridentata Fabricius, 1804: 412 (w.) "America meridionali". Junior synonym of tuberculatum: Smith, F. 1858b: 102.
 * ferruginea. Ectatomma ferruginea Norton, 1868a: 61, pl. 2, fig. 4 (w.m.) MEXICO. Norton, 1868c: 5 (w.m., descriptions). Junior synonym of tuberculatum: Emery, 1892b: 167.
 * punctigerum. Ectatomma tuberculatum var. punctigerum Emery, 1890a: 56 (w.) VENEZUELA. Lever, 1930: 214 (q.). Junior synonym of tuberculatum: Weber, 1946a: 2.
 * acrista. Ectatomma tuberculatum subsp. acrista Forel, 1909a: 254 (w.q.) PARAGUAY. Junior synonym of tuberculatum: Weber, 1946a: 2. Revived from synonymy and raised to species: Brown, 1958g: 208. Junior synonym of tuberculatum: Kempf, 1962b: 2.
 * irregularis. Ectatomma tuberculatum var. irregularis Santschi, 1921g: 83 (w.) COLOMBIA. Junior synonym of tuberculatum: Weber, 1946a: 2.