• [Misspelled as haitianus by Ward, 1992: 80 (in table).]
• Combination in Pseudomyrmex: Kempf, 1961a: 393
• Subspecies of Pseudomyrmex championi: Wheeler, 1905c: 122; Forel, 1907h: 7; Forel, 1911e: 305; Forel, 1912h: 21; Bruch, 1914: 224; Wheeler & Mann, 1914: 17; Emery, 1921c: 31; Borgmeier, 1927c: 70; Menozzi & Russo, 1930: 152; Enzmann, 1944: 67.
• Status as species: Wheeler, 1936c: 196; Kempf, 1961a: 393 (redescription); Kempf, 1972b: 220; Ward, 1992: 80 (in table); Bolton, 1995b: 373; Lubertazzi, 2019: 163.
• Senior synonym of Pseudomyrmex haytianus affinis: Kempf, 1961a: 393; Kempf, 1972b: 220; Bolton, 1995b: 373.
• Senior synonym of Pseudomyrmex haytianus torquata: Kempf, 1961a: 393; Kempf, 1972b: 220; Bolton, 1995b: 373.

Junior synonyms

• Pseudomyrmex haytianus affinis (Wheeler, 1936)
  Obsolete combination(s): Pseudomyrma haytiana affinis
• Pseudomyrmex haytianus torquata (Wheeler, 1936)
  Obsolete combination(s): Pseudomyrma haytiana torquata

Obsolete combinations

• Pseudomyrma championi haytiana
• Pseudomyrma haytiana

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Borgmeier, T. 1927c. Catalogo systematico e synonymico das formigas do Brasil. 2 parte. Subf. Pseudomyrminae, Myrmicinae, Formicidae. Archivos do Museu Nacional (Rio de Janeiro) 29:69-164. PDF
• Bruch, C. 1914. Catálogo sistemático de los formícidos argentinos. Revista del Museo de La Plata 19:211-234. PDF
• Emery, C. 1921c. Hymenoptera. Fam. Formicidae. Subfam. Myrmicinae. [part]. Genera Insectorum 174A:1-94 + 7 plates. PDF
• Enzmann, E. V. 1944. Systematic notes on the genus Pseudomyrma. Psyche (Cambridge) 51:59-103. PDF
• Forel, A. 1901j. Variétés myrmécologiques. Annales de la Société Entomologique de Belgique 45:334-382. PDF
• Forel, A. 1907h. Formiciden aus dem Naturhistorischen Museum in Hamburg. II. Teil. Neueingänge seit 1900. Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24:1-20. PDF
• Forel, A. 1911e. Ameisen des Herrn Prof. v. Ihering aus Brasilien (Sao Paulo usw.) nebst einigen anderen aus Südamerika und Afrika (Hym.). Deutsche Entomologische Zeitschrift 1911:285-312. PDF
• Forel, A. 1912h. Formicides néotropiques. Part IV. 3me sous-famille Myrmicinae Lep. (suite). Mémoires de la Société Entomologique de Belgique 20:1-32. PDF
• Kempf, W. W. 1961a. Estudos sôbre Pseudomyrmex. III. (Hymenoptera: Formicidae). Studia Entomologica 4:369-408. PDF
• Kempf, W. W. 1972b. Catálogo abreviado das formigas da região Neotropical. Studia Entomologica 15:3-344. PDF
• Lubertazzi, D. 2019. The ants of Hispaniola. Bulletin of the Museum of Comparative Zoology 162 (2):59-210. 10.3099/MCZ-43.1 PDF
• Menozzi, C.; Russo, G. 1930. Contributo alla conoscenza della mirmecofauna della Repubblica Dominicana (Antille). Bollettino del Laboratorio di Zoologia Generale e Agraria della Reale Scuola Superiore d'Agricoltura. Portici 24:148-173. PDF
• Ward, P. S. 1992. Ants of the genus Pseudomyrmex (Hymenoptera: Formicidae) from Dominican amber, with a synopsis of the extant Antillean species. Psyche (Cambridge) 99:55-85. PDF
• Wheeler, W. M. 1905c. The ants of the Bahamas, with a list of the known West Indian species. Bulletin of the American Museum of Natural History 21:79-135. PDF
• Wheeler, W. M. 1936c. Ants from Hispaniola and Mona Island. Bulletin of the Museum of Comparative Zoology 80:195-211. PDF
• Wheeler, W. M.; Mann, W. M. 1914. The ants of Haiti. Bulletin of the American Museum of Natural History 33:1-61. PDF