• Formicoxenus in Myrmicinae: Mayr, 1855: 413 [Myrmicidae]; Dalla Torre, 1893: 62 [Myrmicinae]; Emery, 1896e: 184 [Myrmicinae].
• Formicoxenus in Myrmicinae, Myrmicini: Emery, 1895l: 769; Wheeler, 1910a: 139.
• Formicoxenus in Myrmicinae, Stenammini: Ashmead, 1905c: 383.
• Formicoxenus in Myrmicinae, Leptothoracini: Emery, 1914e: 42; Emery, 1916a: 189; Forel, 1917: 245; Wheeler, 1922: 664; Emery, 1924f: 264; subsequent authors.
• Formicoxenus in Myrmicinae, Formicoxenini: Forel, 1893b: 165; Bolton, 1994: 105; Bolton, 1995b: 30; Bolton, 2003: 70, 246.
• Formicoxenus in Myrmicinae, Crematogastrini: Ward et al., 2015: 77.
• Formicoxenus in Myrmicinae, Crematogastrini, Formicoxenus genus group: Blaimer et al., 2018: 5.
• Formicoxenus as subgenus of Myrmica: Smith, 1858a: 121.
• Formicoxenus as junior synonym of Stenamma: Mayr, 1863a: 454; Roger, 1863b: 25; Emery & Forel, 1879: 457.
• Formicoxenus as junior synonym of Leptothorax: Brown, 1973b: 180 [provisional].
• Formicoxenus as genus: Mayr, 1855: 413; André, 1882d: 273; Dalla Torre, 1893: 62; Forel, 1893b: 165; Emery, 1895l: 769; Emery, 1896e: 184; Ashmead, 1905c: 383; Wheeler, 1910a: 139; Emery, 1914e: 42; Emery, 1916a: 189; Forel, 1917: 245; Wheeler, 1922: 664; Emery, 1924f: 264; subsequent authors; Francoeur et al., 1985: 343; Hölldobler & Wilson, 1990: 13; Bolton, 1994: 105; Bolton, 1995b: 30; Bolton, 2003: 70, 246; Ward et al., 2015: 77; Blaimer et al., 2018: 5.
• Formicoxenus as senior synonym of Symmyrmica: Francoeur et al., 1985: 347; Hölldobler & Wilson, 1990: 13; Bolton, 1995b: 30; Bolton, 2003: 246.

Junior synonyms

• Symmyrmica Wheeler, 1904

Citations

• 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
• Brown, W. L., Jr. 1973b. A comparison of the Hylean and Congo-West African rain forest ant faunas. Pp. 161-185 in: Meggers, B. J.; Ayensu, E. S.; Duckworth, W. D. (eds.) 1973. Tropical forest ecosystems in Africa and South America: a comparative review. Washington, D.C.: Smithsonian Institution Press, viii + 350 pp. 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. 1882a ("1881"). [Untitled. 3e Genre. - Parasyscia, Emery, nov. gen.]. Pp. 235-236 in: 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.
• Emery, C. 1895l. Die Gattung Dorylus Fab. und die systematische Eintheilung der Formiciden. Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Tiere 8:685-778. PDF
• Emery, C. 1896e. Clef analytique des genres de la famille des Formicides, pour la détermination des neutres. Annales de la Société Entomologique de Belgique 40:172-189. 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
• Emery, C. 1916a ("1915"). Fauna entomologica italiana. I. Hymenoptera.-Formicidae. Bullettino della Società Entomologica Italiana 47:79-275. PDF
• Emery, C. 1924f ("1922"). Hymenoptera. Fam. Formicidae. Subfam. Myrmicinae. [concl.]. Genera Insectorum 174C:207-397. PDF
• 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
• Francoeur, A.; Loiselle, R.; Buschinger, A. 1985. Biosystématique de la tribu Leptothoracini (Formicidae, Hymenoptera). 1. Le genre Formicoxenus dans la région holarctique. Naturaliste Canadien (Québec) 112:343-403. PDF
• Hölldobler, B.; Wilson, E. O. 1990. The ants. Cambridge, Mass.: Harvard University Press, xii + 732 pp.
• Kupyanskaya, A. N. 1990a. Ants of the Far Eastern USSR. [In Russian.]. Vladivostok: Akademiya Nauk SSSR, 258 pp.
• Mackay, W.; Mackay, E. 2002. The ants of New Mexico (Hymenoptera: Formicidae). Lewiston, New York: Edwin Mellen Press, 400 pp. PDF
• Mayr, G. 1855. Formicina austriaca. Beschreibung der bisher im österreichischen Kaiserstaate aufgefundenen Ameisen, nebst Hinzufügung jener in Deutschland, in der Schweiz und in Italien vorkommenden Arten. Verhandlungen der Zoologisch-Botanischen Vereins in Wien 5:273-478. PDF
• Mayr, G. 1863a. Formicidarum index synonymicus. Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 13:385-460. 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.
• Roger, J. 1863b. Verzeichniss der Formiciden-Gattungen und Arten. Berliner Entomologische Zeitschrift 7(Beilage):1-65. PDF
• Seifert, B. 2023c. Two new species of Formicoxenus Mayr 1855 and Leptothorax Mayr 1855 from Tibet (Hymenoptera: Formicidae). Soil Organisms 95 (2):129-142. 10.25674/so95iss2id315 PDF
• 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, F. 1858a. Catalogue of hymenopterous insects in the collection of the British Museum. Part VI. Formicidae. London: British Museum, 216 pp. PDF
• 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
• Wheeler, W. M. 1910a. Ants: their structure, development and behavior. New York: Columbia University Press, xxv + 663 pp. PDF
• Wheeler, W. M. 1922. Ants of the American Museum Congo expedition. New York: Bulletin of the American Museum of Natural History, 1139.