• [Replacement name for Tomognathus Mayr, 1861; junior homonym of Tomognathus Agassiz, 1850: 376 (Pisces).]
• Harpagoxenus in Myrmicinae, Stenammini: Ashmead, 1905c: 383.
• Harpagoxenus in Myrmicinae, Myrmicini: Wheeler, 1910a: 139.
• Harpagoxenus in Myrmicinae, Leptothoracini: Emery, 1914e: 42; Emery, 1916a: 191; Forel, 1917: 245; Wheeler, 1922: 664; Emery, 1924f: 265; Smith, 1979: 1398.
• Harpagoxenus in Myrmicinae, Formicoxenini: Bolton, 1994: 105; Bolton, 1995b: 31; Bolton, 2003: 70, 247.
• Harpagoxenus in Myrmicinae, Crematogastrini: Ward et al., 2015: 77.
• Harpagoxenus in Myrmicinae, Crematogastrini, Formicoxenus genus group: Blaimer et al., 2018: 5.
• Harpagoxenus as genus: all authors.

Citations

• Agassiz, J. L. R. 1850. [Untitled. Genus Tomognathus, new, Agassiz.]. P. 376 in: Dixon, F. 1850. The geology and fossils of the Tertiary and Cretaceous formation of Sussex. London: Longman, Brown, Green, and Longmans, xvi + 422 pp.
• André, Ern. 1882d. Les fourmis [part]. Pp. 233-280 in: André, Edm. 1882. 1881-1886. Species des Hyménoptères d'Europe et d'Algérie. Tome Deuxième. Beaune: Edmond André, 919 + 48 pp. PDF
• Ashmead, W. H. 1905c. A skeleton of a new arrangement of the families, subfamilies, tribes and genera of the ants, or the superfamily Formicoidea. Canadian Entomologist 37:381-384. PDF
• Bernard, F. 1967a ("1968"). Faune de l'Europe et du Bassin Méditerranéen. 3. Les fourmis (Hymenoptera Formicidae) d'Europe occidentale et septentrionale. Paris: Masson, 411 pp. PDF
• Blaimer, B. B.; Ward, P. S.; Schultz, T. R.; Fisher, B. L.; Brady, S. G. 2018. Paleotropical diversification dominates the evolution of the hyperdiverse ant tribe Crematogastrini (Hymenoptera: Formicidae). Insect Systematics and Diversity 2 (5):1-14. 10.1093/isd/ixy013 PDF
• Bolton, B. 1994. Identification guide to the ant genera of the world. Cambridge, Mass.: Harvard University Press, 222 pp.
• Bolton, B. 1995a. A taxonomic and zoogeographical census of the extant ant taxa (Hymenoptera: Formicidae). Journal of Natural History 29:1037-1056. PDF
• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Bolton, B. 2003. Synopsis and classification of Formicidae. Memoirs of the American Entomological Institute 71:1-370. PDF
• Borowiec, L.; Salata, S. 2025a. A monographic review of ants of Greece (Hymenoptera: Formicidae) Vol. 2. Review of the subfamily Myrmicinae except the genera Temnothorax and Tetramorium. Part 1: text. Bytom: Natural History Monographs of the Upper Silesian Museum, 1-476. PDF
• Cantone, S. 2017. Winged ants – The male. Dichotomous key to genera of winged male ants in the world. Behavioral ecology of mating flight. São Paulo: Autopubblicato, 318 pp. PDF
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• Dalla Torre, K. W. 1893. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus. Vol. 7. Formicidae (Heterogyna). Leipzig: W. Engelmann, 289 pp. PDF
• Emery, C. 1914e. Intorno alla classificazione dei Myrmicinae. Rendiconti delle Sessioni della Reale Accademia delle Scienze dell'Istituto di Bologna. Classe di Scienze Fisiche (n.s.)18:29-42. PDF
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• Emery, C.; Forel, A. 1879. Catalogue des Formicides d'Europe. Mitteilungen der Schweizerischen Entomologischen Gesellschaft 5:441-481. PDF
• Forel, A. 1893b. Sur la classification de la famille des Formicides, avec remarques synonymiques. Annales de la Société Entomologique de Belgique 37:161-167. PDF
• Forel, A. 1917. Cadre synoptique actuel de la faune universelle des fourmis. Bulletin de la Société Vaudoise des Sciences Naturelles 51:229-253. PDF
• Mayr, G. 1863a. Formicidarum index synonymicus. Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 13:385-460. PDF
• Mayr, G. 1865. Formicidae. In: Novara Expedition 1865. Reise der Österreichischen Fregatte "Novara" um die Erde in den Jahren 1857, 1858, 1859. Zoologischer Theil. Bd. II. Abt. 1. Wien: K. Gerold's Sohn, 119 pp. PDF
• Radchenko, A. G. 1994b. Identification table for the ants (Hymenoptera, Formicidae) of southern Siberia. [In Russian.]. Pp. 95-118 in: Kotenko, A. G. (ed.) 1994. Hymenopterous insects of Siberia and the Far East. [In Russian.]. Trudy Zapovednika "Daurskii" 3:1-147.
• Smith, D. R. 1979. Superfamily Formicoidea. Pp. 1323-1467 in: Krombein, K. V.; Hurd, P. D.; Smith, D. R.; Burks, B. D. (eds.) 1979. Catalog of Hymenoptera in America north of Mexico. Volume 2. Apocrita (Aculeata). Washington, D.C.: Smithsonian Institution Press, pp. i-xvi, 1199-2209.
• Smith, M. R. 1951c. Family Formicidae. Pp. 778-875 in: Muesebeck, C. F. W.; Krombein, K. V.; Townes, H. K. (eds.) 1951. Hymenoptera of America north of Mexico. Synoptic catalogue. United States Department of Agriculture. Agriculture Monograph 2:1-1420. PDF
• Ward, P. S.; Brady, S. G.; Fisher, B. L.; Schultz, T. R. 2015. The evolution of myrmicine ants: phylogeny and biogeography of a hyperdiverse ant clade (Hymenoptera: Formicidae). Systematic Entomology 40:61-81. 10.1111/syen.12090 PDF
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• Wheeler, W. M. 1922. Ants of the American Museum Congo expedition. New York: Bulletin of the American Museum of Natural History, 1139.
• Xu, Z.-H. 2012a. A newly recorded genus and species, Harpagoxenus sublaevis, from China with a key to the known species of Harpagoxenus of the world (Hymenoptera: Formicidae). Sociobiology 59:19-25. PDF