Pseudomyrmex haytianus

Distribution
This taxon was described from Haiti. It is also found in the Dominican Republic.

Nomenclature

 *  haytianus. Pseudomyrma championi r. haytiana Forel, 1901e: 342 (w.) HAITI. Combination in Pseudomyrmex: Kempf, 1961a: 393. Raised to species: Wheeler, W.M. 1936b: 196. Senior synonym of affinis, torquata: Kempf, 1961a: 393.
 * affinis. Pseudomyrma haytiana var. affinis Wheeler, W.M. 1936b: 196 (w.q.) HAITI. [First available use of Pseudomyrma championi subsp. haytiana var. affinis Wheeler, W.M. & Mann, 1914: 18; unavailable name (Ward, 1990: 487).] Junior synonym of haytiana: Kempf, 1961a: 393.
 * torquata. Pseudomyrma haytiana var. torquata Wheeler, W.M. 1936b: 196 (w.) HAITI. [First available use of Pseudomyrma championi subsp. haytiana var. torquata Wheeler, W.M. & Mann, 1914: 18; unavailable name (Ward, 1990: 487).] Junior synonym of haytiana: Kempf, 1961a: 393.