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

Rhopalothrix valid
Mayr, G. 1870a. Formicidae novogranadenses. Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Classe. Abteilung I 61:370-417.   127228

Rhopalothrix (Octostruma) obsolete combination
Forel, A. 1912f. Formicides néotropiques. Part II. 3me sous-famille Myrmicinae Lep. (Attini, Dacetii, Cryptocerini). Mémoires de la Société Entomologique de Belgique 19:179-209.   125228

Rhopalothrix acutipilis synonym of Rhopalothrix plaumanni Brazil (Santa Catarina). Neotropic.
Kempf, W. W. 1962b. Miscellaneous studies on neotropical ants. II. (Hymenoptera, Formicidae). Studia Entomologica 5:1-38.   126333

Rhopalothrix amati valid 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

Rhopalothrix amoena obsolete combination Honduras. Neotropic.
Mann, W. M. 1922. Ants from Honduras and Guatemala. Proceedings of the United States National Museum 61:1-54.   127073

Rhopalothrix andersoni valid Honduras. Neotropic.
Longino, J. T.; Boudinot, B. E. 2013. New species of Central American Rhopalothrix Mayr, 1870 (Hymenoptera, Formicidae). Zootaxa 3616:301-324.   142328

Rhopalothrix angulinodis obsolete combination 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

Rhopalothrix apertor valid Costa Rica. Neotropic.
Longino, J. T.; Boudinot, B. E. 2013. New species of Central American Rhopalothrix Mayr, 1870 (Hymenoptera, Formicidae). Zootaxa 3616:301-324.   142328

Rhopalothrix atitlanica valid Guatemala. Neotropic.
Longino, J. T.; Boudinot, B. E. 2013. New species of Central American Rhopalothrix Mayr, 1870 (Hymenoptera, Formicidae). Zootaxa 3616:301-324.   142328

Rhopalothrix balzani obsolete combination Bolivia. Neotropic.
Emery, C. 1894d. Studi sulle formiche della fauna neotropica. VI-XVI. Bullettino della Società Entomologica Italiana 26:137-241.   124576

Rhopalothrix barberi obsolete combination Guatemala. Neotropic.
Mann, W. M. 1922. Ants from Honduras and Guatemala. Proceedings of the United States National Museum 61:1-54.   127073

Rhopalothrix batesi obsolete combination Brazil (Amazonas). Neotropic.
Emery, C. 1894d. Studi sulle formiche della fauna neotropica. VI-XVI. Bullettino della Società Entomologica Italiana 26:137-241.   124576

Rhopalothrix biroi obsolete combination 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

Rhopalothrix bolaui obsolete combination Suriname. Neotropic.
Mayr, G. 1870a. Formicidae novogranadenses. Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Classe. Abteilung I 61:370-417.   127228

Rhopalothrix borneensis obsolete combination Borneo (East Malaysia: Sarawak). Indomalaya.
Wheeler, W. M. 1919f. The ants of Borneo. Bulletin of the Museum of Comparative Zoology 63:43-147.   130136

Rhopalothrix brevicornis obsolete combination 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

Rhopalothrix bruchi obsolete combination 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

Rhopalothrix ciliata valid Colombia. Neotropic.
Mayr, G. 1870a. Formicidae novogranadenses. Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Classe. Abteilung I 61:370-417.   127228

Rhopalothrix diadema valid New Guinea (Papua New Guinea). 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

Rhopalothrix elegans obsolete combination 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

Rhopalothrix emeryi obsolete combination Australia. Australasia.
Forel, A. 1912o. Einige neue und interessante Ameisenformen aus Sumatra etc. Zoologische Jahrbücher. Supplement 15("Erster Band"):51-78.   125237

Rhopalothrix equilatera obsolete combination Nicaragua. Neotropic.
Weber, N. A. 1934a. Notes on neotropical ants, including the descriptions of new forms. Revista de Entomologia (Rio de Janeiro) 4:22-59.   129709

Rhopalothrix godmani obsolete combination Panama. Neotropic.
Forel, A. 1899d. Formicidae. [part]. Biologia Centrali-Americana Hym. 3:25-56.   142479

Rhopalothrix gravis obsolete combination Honduras. Neotropic.
Mann, W. M. 1922. Ants from Honduras and Guatemala. Proceedings of the United States National Museum 61:1-54.   127073

Rhopalothrix iheringi obsolete combination Brazil (Rio Grande do Sul). Neotropic.
Emery, C. 1888c ("1887"). Formiche della provincia di Rio Grande do Sûl nel Brasile, raccolte dal dott. Hermann von Ihering. Bullettino della Società Entomologica Italiana 19:352-366.   124542

Rhopalothrix inopinata obsolete combination Sri Lanka. Indomalaya.
Baroni Urbani, C.; De Andrade, M. L. 1994. First description of fossil Dacetini ants with a critical analysis of the current classification of the tribe (Amber Collection Stuttgart: Hymenoptera, Formicidae. VI: Dacetini). Stuttgarter Beiträge zur Naturkunde. Serie B (Geologie und Paläontologie) 198:1-65.   122508

Rhopalothrix isabellae obsolete combination 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

Rhopalothrix isthmica valid Panama (Barro Colorado). Neotropic.
Weber, N. A. 1941a. Four new genera of Ethiopian and Neotropical Formicidae. Annals of the Entomological Society of America 34:183-194.   129720

Rhopalothrix kokodensis obsolete combination 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

Rhopalothrix kusnezovi valid Argentina (Tucumán). 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

Rhopalothrix lutzi obsolete combination Dominica. Neotropic.
Wheeler, W. M. 1913e. Ants collected in the West Indies. Bulletin of the American Museum of Natural History 32:239-244.   130077

Rhopalothrix mandibularis valid Colombia. Neotropic.
Guerrero, R. J.; Grajales-Andica, A. F. 2024. [Untitled. Rhopalothrix mandibularis sp. nov. attributed to R.J. Guerrero and A.F. Grajales-Andica.]. Pp. 141-144 in: Guerrero, R. J.; Grajales-Andica, A. F.; Fernández, F.; Tocora, M. C.; Fiorentino, G.; García, D. R. 2024. The ants of the genus Rhopalothrix Mayr, 1870 (Hymenoptera, Formicidae, Myrmicinae) in Colombia. ZooKeys 1191:129-150.   144294

Rhopalothrix manni obsolete combination Philippines (Palawan). Indomalaya.
Menozzi, C. 1923b. Trois fourmis nouvelles (Hym.). Bulletin de la Société Entomologique de France 1923:209-212.   127319

Rhopalothrix mariaemirae valid Colombia, Brazil (Amazonas). Neotropic.
Tocora, M. C.; Fiorentino, G.; Fernández, F. 2024. [Untitled. Rhopalothrix mariaemirae sp. nov. attributed to M.C. Tocora, G. Fiorentino and F. Fernández.]. Pp. 144-147 in: Guerrero, R. J.; Grajales-Andica, A. F.; Fernández, F.; Tocora, M. C.; Fiorentino, G.; García, D. R. 2024. The ants of the genus Rhopalothrix Mayr, 1870 (Hymenoptera, Formicidae, Myrmicinae) in Colombia. ZooKeys 1191:129-150.   144295

Rhopalothrix megisthmica valid Guatemala. Neotropic.
Longino, J. T.; Boudinot, B. E. 2013. New species of Central American Rhopalothrix Mayr, 1870 (Hymenoptera, Formicidae). Zootaxa 3616:301-324.   142328

Rhopalothrix mixta obsolete combination 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

Rhopalothrix nubilosa valid Costa Rica. Neotropic.
Longino, J. T.; Boudinot, B. E. 2013. New species of Central American Rhopalothrix Mayr, 1870 (Hymenoptera, Formicidae). Zootaxa 3616:301-324.   142328

Rhopalothrix orbis valid Australia (Queensland). Australasia.
Taylor, R. W. 1968c. Notes on the Indo-Australian basicerotine ants (Hymenoptera: Formicidae). Australian Journal of Zoology 16:333-348.   129185

Rhopalothrix petiolata obsolete combination Brazil (Santa Catarina). Neotropic.
Mayr, G. 1887. Südamerikanische Formiciden. Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 37:511-632.   127201

Rhopalothrix plaumanni 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

Rhopalothrix procera obsolete combination 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

Rhopalothrix procera ballionii obsolete combination Indonesia (Morotai). Australasia.
Forel, A. 1904e. Fourmis du Musée de Bruxelles. Annales de la Société Entomologique de Belgique 48:168-177.   125148

Rhopalothrix procera malua obsolete combination 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

Rhopalothrix procera malua melanotica obsolete combination 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

Rhopalothrix procera samoana obsolete combination Samoa (Upolu). Oceania.
Santschi, F. 1928a. Formicidae (Fourmis). Insects Samoa 5:41-58.   128372

Rhopalothrix punctata obsolete combination 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

Rhopalothrix redux obsolete combination Guyana. Neotropic.
Donisthorpe, H. 1939d. Descriptions of several species of ants (Hymenopt.) taken by Dr. O. W. Richards in British Guiana. Proceedings of the Royal Entomological Society of London. Series B 8:152-154.   124294

Rhopalothrix reichenspergeri obsolete combination Brazil (Santa Catarina). Neotropic.
Santschi, F. 1923g. Descriptions de quelques nouvelles fourmis du Brésil. Revista do Museu Paulista 13:1255-1264.   128349

Rhopalothrix rugifer obsolete combination Brazil (Santa Catarina). Neotropic.
Mayr, G. 1887. Südamerikanische Formiciden. Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 37:511-632.   127201

Rhopalothrix schmidti obsolete combination 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

Rhopalothrix simoni obsolete combination Venezuela. Neotropic.
Emery, C. 1890b. Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Formicides. Annales de la Société Entomologique de France (6)10:55-76.   124550

Rhopalothrix simoni spei obsolete combination Colombia. Neotropic.
Forel, A. 1912f. Formicides néotropiques. Part II. 3me sous-famille Myrmicinae Lep. (Attini, Dacetii, Cryptocerini). Mémoires de la Société Entomologique de Belgique 19:179-209.   125228

Rhopalothrix simoni spei sulcata obsolete combination Panama. Neotropic.
Santschi, F. 1936b. Contribution à l'étude des fourmis de l'Amérique du Sud. Revista de Entomologia (Rio de Janeiro) 6:196-218.   128426

Rhopalothrix simoni wighti obsolete combination Jamaica. Neotropic.
Wheeler, W. M. 1908b. The ants of Jamaica. Bulletin of the American Museum of Natural History 24:159-163.   130025

Rhopalothrix stannardi valid Mexico (Chiapas). 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

Rhopalothrix subdentatus obsolete combination 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

Rhopalothrix subspatulata valid Costa Rica. Neotropic.
Longino, J. T.; Boudinot, B. E. 2013. New species of Central American Rhopalothrix Mayr, 1870 (Hymenoptera, Formicidae). Zootaxa 3616:301-324.   142328

Rhopalothrix therion valid Honduras. Neotropic.
Longino, J. T.; Boudinot, B. E. 2013. New species of Central American Rhopalothrix Mayr, 1870 (Hymenoptera, Formicidae). Zootaxa 3616:301-324.   142328

Rhopalothrix triumphalis valid Mexico (Chiapas). Neotropic.
Longino, J. T.; Boudinot, B. E. 2013. New species of Central American Rhopalothrix Mayr, 1870 (Hymenoptera, Formicidae). Zootaxa 3616:301-324.   142328

Rhopalothrix truncata obsolete combination Brazil (Rio de Janeiro). Neotropic.
Forel, A. 1912f. Formicides néotropiques. Part II. 3me sous-famille Myrmicinae Lep. (Attini, Dacetii, Cryptocerini). Mémoires de la Société Entomologique de Belgique 19:179-209.   125228

Rhopalothrix weberi valid Cuba. 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

Rhopalothrix wheeleri obsolete combination Guatemala. Neotropic.
Mann, W. M. 1922. Ants from Honduras and Guatemala. Proceedings of the United States National Museum 61:1-54.   127073

Rhopalothrix wheeleri homonym replaced by Rhopalothrix weberi Cuba. Neotropic.
Weber, N. A. 1934a. Notes on neotropical ants, including the descriptions of new forms. Revista de Entomologia (Rio de Janeiro) 4:22-59.   129709