Acromyrmex lobicornis ferrugineus

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

Nomenclature

 * . Atta (Acromyrmex) lobicornis var. ferruginea Emery, 1905c: 52 (w.) ARGENTINA (Misiones).
 * [Also noted as new by Emery, 1906c: 166.]
 * Combination in Acromyrmex: Bruch, 1914: 216.
 * Subspecies of lobicornis: Emery, 1906c: 166; Bruch, 1914: 216; Santschi, 1922b: 360; Santschi, 1925a: 390 (in key); Emery, 1924d: 349; Santschi, 1933e: 120; Kempf, 1972a: 13; Bolton, 1995b: 55; Wild, 2007b: 30.