• Combination in Pseudomyrmex: Kempf, 1972b: 218
• Subspecies of Pseudomyrmex biconvexa: Emery, 1921c: 31
• Subspecies of Pseudomyrmex filiformis: Wheeler, 1919k: 131; Enzmann, 1944: 73; Kempf, 1972b: 218.
• Junior synonym of Pseudomyrmex filiformis: Ward, 1989a: 438; Brandão, 1991: 376; Bolton, 1995b: 374.

Obsolete combinations

• Pseudomyrma biconvexa longiceps

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Brandão, C. R. F. 1991. Adendos ao catálogo abreviado das formigas da região Neotropical (Hymenoptera: Formicidae). Revista Brasileira de Entomologia 35:319-412. 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. 1906d. Fourmis néotropiques nouvelles ou peu connues. Annales de la Société Entomologique de Belgique 50:225-249. PDF
• Kempf, W. W. 1972b. Catálogo abreviado das formigas da região Neotropical. Studia Entomologica 15:3-344. PDF
• Ward, P. S. 1989a. Systematic studies on pseudomyrmecine ants: revision of the Pseudomyrmex oculatus and P. subtilissimus species groups, with taxonomic comments on other species. Quaestiones Entomologicae 25:393-468. PDF
• Wheeler, W. M. 1919k. A singular neotropical ant (Pseudomyrma filiformis Fabricius). Psyche (Cambridge) 26:124-131. PDF