Amoimyrmex silvestrii

Distribution based on Regional Taxon Lists
Neotropical Region: Argentina, Uruguay.

Nomenclature

 *  silvestrii. Atta (Moellerius) silvestrii Emery, 1905c: 42 (w.) ARGENTINA. Forel, 1911c: 292 (q.m.); Santschi 1912e: 530 (q.m.). Combination in Acromyrmex (Moellerius): Forel, 1913l: 236. Subspecies of striatus: Santschi, 1920d: 380. Revived status as species: Emery, 1924d: 351. Senior synonym of mesopotamicus: Fowler, 1988: 290. Current subspecies: nominal plus bruchi.
 * mesopotamicus. Acromyrmex (Moellerius) mesopotamicus Gallardo, 1916d: 337, fig. 3 (w.) ARGENTINA. Junior synonym of silvestrii: Fowler, 1988: 290.