Azteca ulei nigricornis

Distribution based on Regional Taxon Lists
Neotropical Region: Brazil.

Nomenclature

 * . Azteca ulei r. nigricornis Forel, 1904e: 695 (s.w.) BRAZIL (Amazonas).
 * Subspecies of ulei: Forel, 1908c: 392; Emery, 1913a: 35; Luederwaldt, 1918: 48; Borgmeier, 1923: 97; Wheeler, W.M. 1942: 247; Kempf, 1972a: 35; Shattuck, 1994: 28; Bolton, 1995b: 79.