Eciton mexicanum argentinum

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

Nomenclature

 * . Eciton mexicanum subsp. argentinum Borgmeier, 1955: 259, pl. 55, figs. 7, 11; pl. 84, fig. 2 (s.q.) ARGENTINA (Chaco).
 * Type-material: holotype queen, 3 paratype workers.
 * Type-locality: holotype Argentina: Chaco, Presidente Roque Sáenz Peña, 12.x.1931 (Ohmeheider); paratypes with same data.
 * Type-depository: “Museum von Buenos Aires” (probably MACN).
 * Subspecies of mexicanum: Kempf, 1972a: 103; Bolton, 1995b: 184; Wild, 2007b: 25.
 * Distribution: Argentina, Paraguay.