Eurhopalothrix valid Brown, W. L., Jr.; Kempf, W. W. 1961 ("1960"). The type species of the ant genus Eurhopalothrix. Psyche (Cambridge) 67:44. 123252 Eurhopalothrix alopeciosa valid Trinidad. Neotropic. Brown, W. L., Jr.; Kempf, W. W. 1960. A world revision of the ant tribe Basicerotini. Studia Entomologica (n.s.)3:161-250. 123250 Eurhopalothrix amati obsolete combination Colombia. Neotropic. Fiorentino, G.; Tocora, M.C.; Fernández, F. 2022. A new species of small myrmicine ant in the genus Eurhopalothrix Brown & Kempf, 1961 (Hymenoptera: Formicidae) from Colombia. Revista Colombiana de Entomología 48 (1):6 pp. e11484. 143977 Eurhopalothrix amoena synonym of Eurhopalothrix bolaui Honduras. Neotropic. Mann, W. M. 1922. Ants from Honduras and Guatemala. Proceedings of the United States National Museum 61:1-54. 127073 Eurhopalothrix angulinodis synonym of Eurhopalothrix procera Philippines (Palawan). Indomalaya. Stitz, H. 1925c. Ameisen von den Philippinen, den malayischen und ozeanischen Inseln. Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin 1923:110-136. 129040 Eurhopalothrix apharogonia valid El Salvador. Neotropic. Snelling, R. R. 1968c. A new species of Eurhopalothrix from El Salvador (Hymenoptera: Formicidae). Contributions in Science (Los Angeles) 154:1-4. 128886 Eurhopalothrix australis valid Australia (Queensland). Australasia. Brown, W. L., Jr.; Kempf, W. W. 1960. A world revision of the ant tribe Basicerotini. Studia Entomologica (n.s.)3:161-250. 123250 Eurhopalothrix biroi valid New Guinea (Papua New Guinea). Australasia. Szabó, J. 1910a. Formicides nouveaux ou peu connus des collections du Musée National Hongrois [complete]. Annales Historico-Naturales Musei Nationalis Hungarici 8:364-369. 133012 Eurhopalothrix bolaui valid Suriname. Neotropic. Mayr, G. 1870a. Formicidae novogranadenses. Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Classe. Abteilung I 61:370-417. 127228 Eurhopalothrix borneensis synonym of Eurhopalothrix procera Borneo (East Malaysia: Sarawak). Indomalaya. Wheeler, W. M. 1919f. The ants of Borneo. Bulletin of the Museum of Comparative Zoology 63:43-147. 130136 Eurhopalothrix brevicornis valid New Guinea (Papua New Guinea). Australasia. Emery, C. 1897c. Formicidarum species novae vel minus cognitae in collectione Musaei Nationalis Hungarici quas in Nova-Guinea, colonia germanica, collegit L. Biró. Természetrajzi Füzetek 20:571-599. 124619 Eurhopalothrix browni valid Borneo (East Malaysia: Sabah). Indomalaya. Taylor, R. W. 1990c. New Asian ants of the tribe Basicerotini, with an on-line computer interactive key to the twenty-six known Indo-Australian species (Hymenoptera: Formicidae: Myrmicinae). Invertebrate Taxonomy 4:397-425. 129208 Eurhopalothrix bruchi valid Argentina (Córdoba). Neotropic. Santschi, F. 1922e. Description de nouvelles fourmis de l'Argentine et pays limitrophes. Anales de la Sociedad Cientifica Argentina 94:241-262. 128341 Eurhopalothrix caledonica valid New Caledonia. Australasia. Brown, W. L., Jr.; Kempf, W. W. 1960. A world revision of the ant tribe Basicerotini. Studia Entomologica (n.s.)3:161-250. 123250 Eurhopalothrix chapmani valid Philippines (Luzon). Indomalaya. Taylor, R. W. 1990c. New Asian ants of the tribe Basicerotini, with an on-line computer interactive key to the twenty-six known Indo-Australian species (Hymenoptera: Formicidae: Myrmicinae). Invertebrate Taxonomy 4:397-425. 129208 Eurhopalothrix cimu valid Cuba. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix cinnamea valid New Guinea (Papua New Guinea). Australasia. Taylor, R. W. 1970a. Notes on some Australian and Melanesian basicerotine ants (Hymenoptera: Formicidae). Journal of the Australian Entomological Society 9:49-52. 129188 Eurhopalothrix circumcapillum valid Nicaragua. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix clypeata valid Guyana. Neotropic. Brown, W. L., Jr.; Kempf, W. W. 1960. A world revision of the ant tribe Basicerotini. Studia Entomologica (n.s.)3:161-250. 123250 Eurhopalothrix coronata valid Borneo (East Malaysia: Sabah, Sarawak), INDONESIA (Sumatra). Indomalaya. Taylor, R. W. 1990c. New Asian ants of the tribe Basicerotini, with an on-line computer interactive key to the twenty-six known Indo-Australian species (Hymenoptera: Formicidae: Myrmicinae). Invertebrate Taxonomy 4:397-425. 129208 Eurhopalothrix depressa valid Brazil (Rio Grande do Sul). Neotropic. Ketterl, J.; Verhaagh, M.; Dietz, B. H. 2004. Eurhopalothrix depressa sp. n. (Hymenoptera: Formicidae) from southern Brazil with a key to the Neotropical taxa of the genus. Studies on the Neotropical Fauna and Environment 39:45-48. 131596 Eurhopalothrix dubia valid Borneo (East Malaysia: Sabah). Indomalaya. Taylor, R. W. 1990c. New Asian ants of the tribe Basicerotini, with an on-line computer interactive key to the twenty-six known Indo-Australian species (Hymenoptera: Formicidae: Myrmicinae). Invertebrate Taxonomy 4:397-425. 129208 Eurhopalothrix elegans synonym of Eurhopalothrix emeryi Fiji (Viti Levu). Oceania. Mann, W. M. 1921. The ants of the Fiji Islands. Bulletin of the Museum of Comparative Zoology 64:401-499. 127072 Eurhopalothrix elke valid Borneo (East Malaysia: Sarawak). Indomalaya. Mezger, D.; Pfeiffer, M. 2010. Eurhopalothrix elke, a new species from Borneo, and a key to the species of the E. platisquama group (Hymenoptera: Formicidae). Myrmecological News 13:133-139. 131868 Eurhopalothrix emeryi valid Australia. Australasia. Forel, A. 1912o. Einige neue und interessante Ameisenformen aus Sumatra etc. Zoologische Jahrbücher. Supplement 15("Erster Band"):51-78. 125237 Eurhopalothrix floridana valid U.S.A. (Florida). Nearctic. Brown, W. L., Jr.; Kempf, W. W. 1960. A world revision of the ant tribe Basicerotini. Studia Entomologica (n.s.)3:161-250. 123250 Eurhopalothrix gravis valid Honduras. Neotropic. Mann, W. M. 1922. Ants from Honduras and Guatemala. Proceedings of the United States National Museum 61:1-54. 127073 Eurhopalothrix greensladei valid Solomon Is (Guadalcanal). Australasia. Taylor, R. W. 1968c. Notes on the Indo-Australian basicerotine ants (Hymenoptera: Formicidae). Australian Journal of Zoology 16:333-348. 129185 Eurhopalothrix guadeloupensis valid Guadeloupe. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix heliscata valid Singapore. Indomalaya. Wilson, E. O.; Brown, W. L., Jr. 1985 ("1984"). Behavior of the cryptobiotic predaceous ant Eurhopalothrix heliscata, n. sp. (Hymenoptera: Formicidae: Basicerotini). Insectes Sociaux 31:408-428. 130414 Eurhopalothrix hoplites valid New Guinea (Papua New Guinea). Australasia. Taylor, R. W. 1980b. Australian and Melanesian ants of the genus Eurhopalothrix Brown and Kempf - notes and new species (Hymenoptera: Formicidae). Journal of the Australian Entomological Society 19:229-239. 129199 Eurhopalothrix hunhau valid Guatemala. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix insidiatrix valid Fiji Is (Vanua Levu). Oceania. Taylor, R. W. 1980b. Australian and Melanesian ants of the genus Eurhopalothrix Brown and Kempf - notes and new species (Hymenoptera: Formicidae). Journal of the Australian Entomological Society 19:229-239. 129199 Eurhopalothrix isabellae valid Solomon Is (Santa Isabel). Australasia. Mann, W. M. 1919. The ants of the British Solomon Islands. Bulletin of the Museum of Comparative Zoology 63:273-391. 127071 Eurhopalothrix jennya valid Borneo (East Malaysia: Sarawak). Indomalaya. Taylor, R. W. 1990c. New Asian ants of the tribe Basicerotini, with an on-line computer interactive key to the twenty-six known Indo-Australian species (Hymenoptera: Formicidae: Myrmicinae). Invertebrate Taxonomy 4:397-425. 129208 Eurhopalothrix kokodensis synonym of Eurhopalothrix procera New Guinea (Papua New Guinea). Australasia. Donisthorpe, H. 1936f. Five new species of ant (Formicidae) from various localities. Annals and Magazine of Natural History (10)18:524-530. 124277 Eurhopalothrix lenkoi valid Brazil (São Paulo). Neotropic. Kempf, W. W. 1967d. Three new South American ants (Hym. Formicidae). Studia Entomologica 10:353-360. 126349 Eurhopalothrix mabuya valid Cuba. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix machaquila valid Guatemala. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix manni synonym of Eurhopalothrix procera Philippines (Palawan). Indomalaya. Menozzi, C. 1923b. Trois fourmis nouvelles (Hym.). Bulletin de la Société Entomologique de France 1923:209-212. 127319 Eurhopalothrix megalops valid Costa Rica. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix mixta synonym of Eurhopalothrix brevicornis New Guinea (Papua New Guinea). Australasia. Szabó, J. 1910a. Formicides nouveaux ou peu connus des collections du Musée National Hongrois [complete]. Annales Historico-Naturales Musei Nationalis Hungarici 8:364-369. 133012 Eurhopalothrix omnivaga valid West Malaysia. Indomalaya. Taylor, R. W. 1990c. New Asian ants of the tribe Basicerotini, with an on-line computer interactive key to the twenty-six known Indo-Australian species (Hymenoptera: Formicidae: Myrmicinae). Invertebrate Taxonomy 4:397-425. 129208 Eurhopalothrix ortizae valid Costa Rica. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix oscillum valid Costa Rica. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix oxente valid Brazil (Pernambuco). Neotropic. Celante, G. L.; Celante, J. M. G. B.; Nunes, V. de S.; Jahyny, B. J. B. 2024. Eurhopalothrix oxente sp. nov. (Hymenoptera: Formicidae), a new riparian species of São Francisco River, northeastern Brazil. Revista Chilena de Entomología 50 (2):213-225. 144346 Eurhopalothrix papuana valid New Guinea (Papua New Guinea). Australasia. De Andrade, M. L. 2007. [Untitled. Basiceros papuanum de Andrade n. sp.]. Pp. 137-140 in: Baroni Urbani, C.; De Andrade, M. L. 2007. The ant tribe Dacetini: limits and constituent genera, with descriptions of new species (Hymenoptera, Formicidae). Annali del Museo Civico di Storia Naturale "Giacomo Doria" 99:1-191. 142457 Eurhopalothrix philippina valid Philippines (Negros). Indomalaya. Brown, W. L., Jr.; Kempf, W. W. 1960. A world revision of the ant tribe Basicerotini. Studia Entomologica (n.s.)3:161-250. 123250 Eurhopalothrix pilulifera valid Mexico (Tabasco). Neotropic. Brown, W. L., Jr.; Kempf, W. W. 1960. A world revision of the ant tribe Basicerotini. Studia Entomologica (n.s.)3:161-250. 123250 Eurhopalothrix platisquama valid West Malaysia. Indomalaya. Taylor, R. W. 1990c. New Asian ants of the tribe Basicerotini, with an on-line computer interactive key to the twenty-six known Indo-Australian species (Hymenoptera: Formicidae: Myrmicinae). Invertebrate Taxonomy 4:397-425. 129208 Eurhopalothrix procera valid New Guinea (Papua New Guinea). Australasia. Emery, C. 1897c. Formicidarum species novae vel minus cognitae in collectione Musaei Nationalis Hungarici quas in Nova-Guinea, colonia germanica, collegit L. Biró. Természetrajzi Füzetek 20:571-599. 124619 Eurhopalothrix procera ballionii synonym of Eurhopalothrix procera Indonesia (Morotai). Australasia. Forel, A. 1904e. Fourmis du Musée de Bruxelles. Annales de la Société Entomologique de Belgique 48:168-177. 125148 Eurhopalothrix procera malua synonym of Eurhopalothrix procera Solomon Is (Santa Cruz, San Cristobal, Malapaina, Santa Isabel, Rendova). Australasia. Mann, W. M. 1919. The ants of the British Solomon Islands. Bulletin of the Museum of Comparative Zoology 63:273-391. 127071 Eurhopalothrix procera malua melanotica unavailable Solomon Is (Florida). Oceania. Mann, W. M. 1919. The ants of the British Solomon Islands. Bulletin of the Museum of Comparative Zoology 63:273-391. 127071 Eurhopalothrix procera melanotica synonym of Eurhopalothrix procera Solomon Is (Florida). Oceania. Brown, W. L., Jr. 1949h. Revision of the ant tribe Dacetini: IV. Some genera properly excluded from the Dacetini, with the establishment of the Basicerotini new tribe. Transactions of the American Entomological Society 75:83-96. 123072 Eurhopalothrix procera samoana synonym of Eurhopalothrix procera Samoa (Upolu). Oceania. Santschi, F. 1928a. Formicidae (Fourmis). Insects Samoa 5:41-58. 128372 Eurhopalothrix punctata valid New Guinea (Papua New Guinea). Australasia. Szabó, J. 1910a. Formicides nouveaux ou peu connus des collections du Musée National Hongrois [complete]. Annales Historico-Naturales Musei Nationalis Hungarici 8:364-369. 133012 Eurhopalothrix reichenspergeri valid Brazil (Santa Catarina). Neotropic. Santschi, F. 1923g. Descriptions de quelques nouvelles fourmis du Brésil. Revista do Museu Paulista 13:1255-1264. 128349 Eurhopalothrix rothschildi valid Borneo (East Malaysia: Sarawak). Indomalaya. Taylor, R. W. 1990c. New Asian ants of the tribe Basicerotini, with an on-line computer interactive key to the twenty-six known Indo-Australian species (Hymenoptera: Formicidae: Myrmicinae). Invertebrate Taxonomy 4:397-425. 129208 Eurhopalothrix schmidti valid Costa Rica. Neotropic. Menozzi, C. 1936a. Due nuovi Dacetini di Costa Rica e descrizione della larva di uno di essi (Hymenoptera: Formicidae). Arbeiten über Morphologische und Taxonomische Entomologie aus Berlin-Dahlem 3:81-85. 127379 Eurhopalothrix seguensis valid Borneo (East Malaysia: Sarawak). Indomalaya. Taylor, R. W. 1990c. New Asian ants of the tribe Basicerotini, with an on-line computer interactive key to the twenty-six known Indo-Australian species (Hymenoptera: Formicidae: Myrmicinae). Invertebrate Taxonomy 4:397-425. 129208 Eurhopalothrix semicapillum valid Costa Rica. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix sepultura valid Mexico (Chiapas). Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix speciosa valid Brazil (Santa Catarina). Neotropic. Brown, W. L., Jr.; Kempf, W. W. 1960. A world revision of the ant tribe Basicerotini. Studia Entomologica (n.s.)3:161-250. 123250 Eurhopalothrix spectabilis valid Brazil (Santa Catarina). Neotropic. Kempf, W. W. 1962b. Miscellaneous studies on neotropical ants. II. (Hymenoptera, Formicidae). Studia Entomologica 5:1-38. 126333 Eurhopalothrix subdentatus synonym of Eurhopalothrix procera Philippines (Luzon). Indomalaya. Donisthorpe, H. 1942b. Descriptions of a few ants from the Philippine Islands, and a male of Polyrhachis bihamata Drury from India. Annals and Magazine of Natural History (11)9:64-72. 124315 Eurhopalothrix szentivanyi valid New Guinea (Papua New Guinea). Australasia. Taylor, R. W. 1968c. Notes on the Indo-Australian basicerotine ants (Hymenoptera: Formicidae). Australian Journal of Zoology 16:333-348. 129185 Eurhopalothrix vulcan valid Guatemala. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix xibalba valid Costa Rica. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405 Eurhopalothrix zipacna valid Honduras. Neotropic. Longino, J. T. 2013a. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa 3693:101-151. 142405