• [Also described as new in Emery, 1893f: 89, 90.]
• Wheeler, 1919d: 267 (q.m.); França et al., 2024: 51 (q.m.)
• Subspecies of Odontomachus haematodus: Emery, 1911e: 115; Wheeler, 1919d: 266; Wheeler, 1933a: 58; Wheeler, 1935g: 16; Kempf, 1972b: 171.
• Status as species: Dalla Torre, 1893: 49; Emery, 1893f: 90; Taylor & Wilson, 1962: 142; Linsley & Usinger, 1966: 174; Brown, 1976c: 102, 129; Brandão, 1991: 363; Bolton, 1995b: 295; Wild, 2007b: 39; Rodriguez, 2008: 155; Branstetter & Sáenz, 2012: 262; Bezděčková et al., 2015: 124; Feitosa, 2015c: 99; Wetterer et al., 2016: 13; Fernández & Guerrero, 2019: 538; Lubertazzi, 2019: 137; Herrera et al., 2024: 204; França et al., 2024: 48 (redescription).
• Senior synonym of Odontomachus haematodus microcephalus: Brown, 1976c: 102; Brandão, 1991: 363; Bolton, 1995b: 295; França et al., 2024: 48.
• Senior synonym of Odontomachus haematodus notatus: Brown, 1976c: 103; Brandão, 1991: 363; Bolton, 1995b: 295; França et al., 2024: 48.
• Senior synonym of Odontomachus haematodus paucidens: Brown, 1976c: 102; Brandão, 1991: 363; Bolton, 1995b: 295; França et al., 2024: 48.
• Senior synonym of Odontomachus pubescens: Brown, 1976c: 102; Brandão, 1991: 363; Bolton, 1995b: 295; França et al., 2024: 48.
• Senior synonym of Odontomachus haematodus rugisquama: Brown, 1976c: 103; Brandão, 1991: 363; Bolton, 1995b: 295; França et al., 2024: 48.
• Senior synonym of Odontomachus sericeus: Brown, 1976c: 102; Brandão, 1991: 363; Bolton, 1995b: 295; França et al., 2024: 48.

Junior synonyms

• Odontomachus haematodus microcephalus Emery, 1890
• Odontomachus haematodus notatus Mann, 1920
• Odontomachus haematodus paucidens Emery, 1893
• Odontomachus haematodus rugisquama Forel, 1908
• Odontomachus pubescens Roger, 1861
  Obsolete combination(s): Odontomachus haematodus pubescens
• Odontomachus sericeus Provancher, 1895

Citations

• Bezděčková, K.; Bezděčka, P.; Machar, I. 2015. A checklist of the ants of Peru. Zootaxa 4020:101-133. PDF
• 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
• Branstetter, M. G.; Sáenz, L. 2012. Las hormigas (Hymenoptera: Formicidae) de Guatemala. Pp. 221-268 in: Cano, E. B.; Schuster, J. C. (eds.) 2012. Biodiversidad de Guatemala. Volumen 2. Guatemala: Universidad del Valle de Guatemala, iv + 328 pp. PDF
• Brown, W. L., Jr. 1976c. Contributions toward a reclassification of the Formicidae. Part VI. Ponerinae, tribe Ponerini, subtribe Odontomachiti. Section A. Introduction, subtribal characters. Genus Odontomachus. Studia Entomologica 19:67-171. PDF
• Dalla Torre, K. W. 1893. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus. Vol. 7. Formicidae (Heterogyna). Leipzig: W. Engelmann, 289 pp. PDF
• Emery, C. 1892f ("1891"). Voyage de M. Ch. Alluaud dans le territoire d'Assinie (Afrique occidentale) en juillet et août 1886. Formicides. Annales de la Société Entomologique de France 60:553-574. PDF
• Emery, C. 1893f. Notice sur quelques fourmis des îles Galapagos. Annales de la Société Entomologique de France 62:89-92. PDF
• Emery, C. 1911e. Hymenoptera. Fam. Formicidae. Subfam. Ponerinae. Genera Insectorum 118:1-125. PDF
• Feitosa, R. M. 2015c. Lista das formigas poneromorfas do Brasil. Pp. 95-102 in: Delabie, J. H. C.; Feitosa, R. M.; Serrão, J. E.; Mariano, C. S. F.; Majer, J. D. (eds.) 2015. As formigas poneromorfas do Brasil. Ilhéus-Bahia: Editora da UESC, 477 pp. PDF
• Fernández, F.; Guerrero, R. J. 2019. Subfamilia Ponerinae. Capítulo 17. Pp. 509-553 in: Fernández, F.; Guerrero, R. J.; Delsinne, T. (eds.) 2019d. Hormigas de Colombia. Bogotá: Universidad Nacional de Colombia, 1198 pp. PDF
• França, E. C. B.; Fernandes, I. O.; Lattke, J. E. 2024. Looking at upside-down ants: Taxonomic revision of the Neotropical species of Odontomachus Latreille, 1804 (Hymenoptera: Formicidae: Ponerinae). Zootaxa 5502 (1):1-166. 10.11646/zootaxa.5502.1.1 PDF
• Herrera, H. W.; Tocora, M. C.; Fiorentino, G.; Causton, C. E.; Dekoninck, W.; Hendrickx, F. 2024. The ants of the Galápagos Islands (Hymenoptera, Formicidae): a historical overview, checklist, and identification key. ZooKeys 1191:151-213. [online early] 10.3897/zookeys.1191.107324 PDF
• Kempf, W. W. 1972b. Catálogo abreviado das formigas da região Neotropical. Studia Entomologica 15:3-344. PDF
• Linsley, E. G.; Usinger, R. L. 1966. Insects of the Galápagos Islands. Proceedings of the California Academy of Sciences (4)33:113-196. 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
• Rodriguez, J. 2008. Género Odontomachus Latreille. Pp. 148-170 in: Jiménez, E.; Fernández, F.; Arias, T.M.; Lozano-Zambrano, F. H. (eds.) 2008. Sistemática, biogeografía y conservación de las hormigas cazadoras de Colombia. Bogotá: Instituto de Investigación de Recursos Biológicos Alexander von Humboldt, xiv + 609 pp. PDF
• Taylor, R. W.; Wilson, E. O. 1962 ("1961"). Ants from three remote oceanic islands. Psyche (Cambridge) 68:137-144. PDF
• Wetterer, J. K.; Lubertazzi, D.; Rana, J. D.; Wilson, E. O. 2016. Ants of Barbados. Breviora 548:1-34. PDF
• Wheeler, W. M. 1919d. Expedition of the California Academy of Sciences to the Galapagos Islands, 1905-1906. XIV. The ants of the Galapagos Islands. Proceedings of the California Academy of Sciences (4)2(2):259-297.
• Wheeler, W. M. 1933a. The Templeton Crocker Expedition of the California Academy of Sciences, 1932. No. 6. Formicidae of the Templeton Crocker Expedition. Proceedings of the California Academy of Sciences (4)21:57-64.
• Wheeler, W. M. 1935g. Check list of the ants of Oceania. Occasional Papers of the Bernice Pauahi Bishop Museum 11(11):1-56.
• Wild, A. L. 2007b. A catalogue of the ants of Paraguay (Hymenoptera: Formicidae). Zootaxa 1622:1-55. PDF