Pseudomyrmex penetrator

Distribution
This taxon was described from Brazil.

Nomenclature

 *  penetrator. Pseudomyrma penetrator Smith, F. 1877b: 66 (q.) BRAZIL. Combination in Pseudomyrmex: Kempf, 1958: 435. Junior synonym of concolor: Kempf, 1967c: 5. Revived from synonymy and senior synonym of coronata Wheeler (and its junior synonym coronata Enzmann), nigrescens: Ward, 1999b: 499.
 * nigrescens. Pseudomyrma latinoda var. nigrescens Forel, 1904c: 38 (w.) BRAZIL. Combination in Pseudomyrmex: Kempf, 1961a: 400. Raised to species: Ward, 1990: 485. Junior synonym of penetrator: Ward, 1999b: 500.
 * coronata. Pseudomyrma latinoda var. coronata Wheeler, W.M. 1942: 167 (w.m.) GUYANA. Combination in Pseudomyrmex: Kempf, 1961a: 400. Senior synonym of coronata Enzmann: Brown, 1949a: 42. Subspecies of concolor: Ward, 1989: 436. Raised to species: Ward, 1990: 484. Junior synonym of penetrator: Ward, 1999b: 500.
 * coronata. Pseudomyrma latinoda var. coronata Enzmann, E.V. 1944: 88 (w.) GUYANA. [Unresolved junior primary homonym of coronata Wheeler, above.] Junior synonym of coronata Wheeler: Brown, 1949a: 42.