Pseudomyrmex unicolor

Distribution based on Regional Taxon Lists
Neotropical Region: Bolivia, Brazil, Ecuador, French Guiana, Guyana, Mexico, Paraguay, Peru, Suriname.

Nomenclature

 *  unicolor. Pseudomyrma unicolor Smith, F. 1855c: 158 (w.) BRAZIL. Combination in Pseudomyrmex: Kempf, 1958f: 439. Senior synonym of anceps, mutilloides: Kempf, 1958f: 439; of atra: Kempf, 1969: 276.
 * mutilloides. Pseudomyrma mutilloides Emery, 1890b: 61, pl. 5, fig. 23 (w.) BRAZIL. Junior synonym of unicolor: Kempf, 1958f: 439.
 * anceps. Pseudomyrma unicolor var. anceps Santschi, 1925d: 222 (w.) BRAZIL. Junior synonym of unicolor: Kempf, 1958f: 439.
 * atra. Pseudomyrma atra Stitz, 1933: 69 (w.) BRAZIL. Junior synonym of unicolor: Kempf, 1969: 276.