Atta geminata Fabricius, 1804.
- geminata. Atta geminata Fabricius, 1804: 423 (q.) CENTRAL AMERICA. Roger, 1862c: 289 (w.m.); Mayr, 1867a: 110 (w.q.m.); Wheeler, W.M. 1900b: 21 (l.); Wheeler, G.C. & Wheeler, J. 1955c: 132 (l.); Crozier, 1970: 116 (k.). Combination in Solenopsis: Mayr, 1863: 453. Senior synonym of clypeata, mandibularis: Roger, 1862c: 289; of cephalotes, paleata: Roger, 1863b: 32; Trager, 1991: 163; of glaber, laboriosus, polita: Mayr, 1863: 453; Mayr, 1886c: 362; Trager, 1991: 163; of drewseni: Mayr, 1870b: 996 (footnote); Mayr, 1886d: 460; of coloradensis: Mayr, 1886c: 365; of lincecumii, saxicola: Emery, 1895c: 276; of innota: Wheeler, W.M. 1922a: 877; of nigra: Creighton, 1930b: 59; of laevissima, mellea: Donisthorpe, 1932c: 463, 455 respectively; of rufa (and its junior synonym diabola): Ettershank, 1966: 141; of eduardi (and its junior synonym perversa), medusa (and its junior synonym bahiaensis), galapageia: Trager, 1991: 163. See also: Smith, D.R. 1979: 1386. Current subspecies: nominal plus micans.
- paleata. Myrmica paleata Lund, 1831a: 116 (footnote) (w.) BRAZIL. Junior synonym of geminata: Roger, 1863b: 32.
- mandibularis. Solenopsis mandibularis Westwood, 1840b: 87, pl. 2, fig. 5 (w.) "America aequinoctiali". Junior synonym of geminata: Roger, 1862c: 289.
- rufa. Atta rufa Jerdon, 1851: 106 (w.q.) INDIA. Bingham, 1903: 158 (m.). Combination in Solenopsis: Emery, 1892b: 166. Junior synonym of geminata: Dalla Torre, 1893: 76. Revived from synonymy as subspecies of geminata: Forel, 1899a: 119; Wheeler, W.M. 1915b: 397; Creighton, 1930b: 66. Senior synonym of diabola: Creighton, 1930b: 66. Junior synonym of geminata: Ettershank, 1966: 141.
- clypeata. Atta clypeata Smith, F. 1858b: 169 (q.m.) MEXICO. Junior synonym of geminata: Roger, 1862c: 289.
- cephalotes. Solenopsis cephalotes Smith, F. 1859a: 149 (s.w.) INDONESIA (Aru I.). Junior synonym of geminata: Roger, 1863b: 32; of rufa: Creighton, 1950a: 231; of geminata: Trager, 1991: 163.
- mellea. Myrmica mellea Smith, F. 1859a: 148 (w.) INDONESIA (Aru I.). Junior synonym of geminata: Donisthorpe, 1932c: 455.
- laboriosus. Crematogaster laboriosus Smith, F. 1860b: 109 (q.) INDONESIA (Batjan I.). Combination in Solenopsis: Mayr, 1863: 453. Junior synonym of rufa: Creighton, 1950a: 231; of geminata: Trager, 1991: 163.
- laevissima. Myrmica laevissima Smith, F. 1860b: 108 (w.) INDONESIA (Batjan I.). Junior synonym of geminata: Donisthorpe, 1932c: 463.
- drewseni. Diplorhoptrum drewseni Mayr, 1861: 73 (diagnosis in key) (w.) ITALY. Junior synonym of geminata: Mayr, 1870b: 996; Mayr, 1886d: 460.
- glaber. Myrmica glaber Smith, F. 1862b: 34 (w.) PANAMA. Junior synonym of geminata: Mayr, 1886c: 362; Trager, 1991: 163.
- polita. Myrmica polita Smith, F. 1862b: 34 (w.) PANAMA. [Unresolved junior primary homonym of Myrmica polita Smith, F. 1860b: 108 (now in Pheidologeton).] Junior synonym of geminata: Mayr, 1863: 453; Mayr, 1886c: 362.
- coloradensis. Atta coloradensis Buckley, 1867: 346 (s.w.) U.S.A. Junior synonym of geminata: Mayr, 1886c: 365.
- lincecumii. Atta lincecumii Buckley, 1867: 344 (s.w.) U.S.A. Junior synonym of geminata: Emery, 1895c: 276.
- saxicola. Myrmica (Monomorium) saxicola Buckley, 1867: 341 (w.) U.S.A. Junior synonym of geminata: Emery, 1895c: 276.
- diabola. Solenopsis geminata var. diabola Wheeler, W.M. 1908e: 424 (w.q.m.) U.S.A. Junior synonym of rufa: Creighton, 1930b: 66.
- nigra. Solenopsis geminata var. nigra Forel, 1908b: 45 (w.) COSTA RICA. Junior synonym of geminata: Creighton, 1930b: 59.
- eduardi. Solenopsis eduardi Forel, 1912g: 12 (w.) COLOMBIA. Subspecies of geminata and senior synonym of perversa: Creighton, 1930b: 67. Junior synonym of geminata: Trager, 1991: 163.
- innota. Solenopsis geminata var. innota Santschi, 1915c: 257, fig. 6 (s.w.q.m.) GABON. Junior synonym of geminata: Wheeler, W.M. 1922a: 877.
- medusa. Solenopsis geminata subsp. medusa Mann, 1916: 447, pl. 4, fig. 31 (w.) BRAZIL. Creighton, 1930b: 69 (q.). Senior synonym of bahiaensis: Creighton, 1930b: 68. Junior synonym of geminata: Trager, 1991: 163.
- galapageia. Solenopsis geminata var. galapageia Wheeler, W.M. 1919c: 272 (w.q.) ECUADOR (Galapagos Is). Subspecies of geminata: Creighton, 1930b: 65. Junior synonym of geminata: Trager, 1991: 163.
- bahiaensis. Solenopsis edouardi var. bahiaensis Santschi, 1925d: 237 (w.) BRAZIL. Junior synonym of medusa: Creighton, 1930b: 68.
- perversa. Solenopsis edouardi var. perversa Santschi, 1925b: 13 (s.w.q.) BRAZIL. Junior synonym of eduardi: Creighton, 1930b: 67.
Myrmica paleata Lund, 1831a.
- paleata. Myrmica paleata Lund, 1831a: 116 (footnote) (w.) BRAZIL. Junior synonym of geminata: Roger, 1863b: 32.
Solenopsis mandibularis Westwood, 1840b.
- mandibularis. Solenopsis mandibularis Westwood, 1840b: 87, pl. 2, fig. 5 (w.) "America aequinoctiali". Junior synonym of geminata: Roger, 1862c: 289.
Atta rufa Jerdon, 1851.
- rufa. Atta rufa Jerdon, 1851: 106 (w.q.) INDIA. Bingham, 1903: 158 (m.). Combination in Solenopsis: Emery, 1892b: 166. Junior synonym of geminata: Dalla Torre, 1893: 76. Revived from synonymy as subspecies of geminata: Forel, 1899a: 119; Wheeler, W.M. 1915b: 397; Creighton, 1930b: 66. Senior synonym of diabola: Creighton, 1930b: 66. Junior synonym of geminata: Ettershank, 1966: 141.
Atta clypeata Smith, 1858b.
- clypeata. clypeata. Atta clypeata Smith, F. 1858b: 169 (q.m.) MEXICO. Junior synonym of geminata: Roger, 1862c: 289.: 169 (q.m.) MEXICO. Junior synonym of geminata: Roger, 1862c: 289.
Solenopsis cephalotes Smith, F. 1859a.
- cephalotes. Solenopsis cephalotes Smith, F. 1859a: 149 (s.w.) INDONESIA (Aru I.). Junior synonym of geminata: Roger, 1863b: 32; of rufa: Creighton, 1950a: 231; of geminata: Trager, 1991: 163.
Myrmica mellea Smith, F. 1859a.
- mellea. Myrmica mellea Smith, F. 1859a: 148 (w.) INDONESIA (Aru I.). Junior synonym of geminata: Donisthorpe, 1932c: 455.
Crematogaster laboriosus Smith, F. 1860b.
- laboriosus. Crematogaster laboriosus Smith, F. 1860b: 109 (q.) INDONESIA (Batjan I.). Combination in Solenopsis: Mayr, 1863: 453. Junior synonym of rufa: Creighton, 1950a: 231; of geminata: Trager, 1991: 163.
Myrmica laevissima Smith, F. 1860b
- laevissima. Myrmica laevissima Smith, F. 1860b: 108 (w.) INDONESIA (Batjan I.). Junior synonym of geminata: Donisthorpe, 1932c: 463.
Diplorhoptrum drewseni Mayr, 1861.
- drewseni. Diplorhoptrum drewseni Mayr, 1861: 73 (diagnosis in key) (w.) ITALY. Junior synonym of geminata: Mayr, 1870b: 996; Mayr, 1886d: 460.
Myrmica glaber Smith, F. 1862b.
- glaber. Myrmica glaber Smith, F. 1862b: 34 (w.) PANAMA. Junior synonym of geminata: Mayr, 1886c: 362; Trager, 1991: 163.
Myrmica polita Smith, F. 1862b.
- polita. Myrmica polita Smith, F. 1862b: 34 (w.) PANAMA. [Unresolved junior primary homonym of Myrmica polita Smith, F. 1860b: 108 (now in Pheidologeton).] Junior synonym of geminata: Mayr, 1863: 453; Mayr, 1886c: 362.
Atta coloradensis Buckley, 1867.
- coloradensis. Atta coloradensis Buckley, 1867: 346 (s.w.) U.S.A. Junior synonym of geminata: Mayr, 1886c: 365.
Atta lincecumii Buckley, 1867.
- lincecumii. Atta lincecumii Buckley, 1867: 344 (s.w.) U.S.A. Junior synonym of geminata: Emery, 1895c: 276.
Myrmica (Monomorium) saxicola Buckley, 1867.
- saxicola. Myrmica (Monomorium) saxicola Buckley, 1867: 341 (w.) U.S.A. Junior synonym of geminata: Emery, 1895c: 276.
Solenopsis geminata var. diabola Wheeler, W.M. 1908e.
- diabola. Solenopsis geminata var. diabola Wheeler, W.M. 1908e: 424 (w.q.m.) U.S.A. Junior synonym of rufa: Creighton, 1930b: 66.
Solenopsis geminata var. nigra Forel, 1908b.
- nigra. Solenopsis geminata var. nigra Forel, 1908b: 45 (w.) COSTA RICA. Junior synonym of geminata: Creighton, 1930b: 59.
Solenopsis eduardi Forel, 1912g.
- eduardi. Solenopsis eduardi Forel, 1912g: 12 (w.) COLOMBIA. Subspecies of geminata and senior synonym of perversa: Creighton, 1930b: 67. Junior synonym of geminata: Trager, 1991: 163.
Solenopsis geminata var. innota Santschi, 1915c.
- innota. Solenopsis geminata var. innota Santschi, 1915c: 257, fig. 6 (s.w.q.m.) GABON. Junior synonym of geminata: Wheeler, W.M. 1922a: 877.
Solenopsis geminata subsp. medusa Mann, 1916.
- medusa. Solenopsis geminata subsp. medusa Mann, 1916: 447, pl. 4, fig. 31 (w.) BRAZIL. Creighton, 1930b: 69 (q.). Senior synonym of bahiaensis: Creighton, 1930b: 68. Junior synonym of geminata: Trager, 1991: 163.
Solenopsis geminata var. galapageia Wheeler, W.M. 1919c.
- galapageia. Solenopsis geminata var. galapageia Wheeler, W.M. 1919c: 272 (w.q.) ECUADOR (Galapagos Is). Subspecies of geminata: Creighton, 1930b: 65. Junior synonym of geminata: Trager, 1991: 163.
Solenopsis edouardi var. bahiaensis Santschi, 1925d.
- bahiaensis. Solenopsis edouardi var. bahiaensis Santschi, 1925d: 237 (w.) BRAZIL. Junior synonym of medusa: Creighton, 1930b: 68.
Solenopsis edouardi var. perversa Santschi, 1925b.
- perversa. Solenopsis edouardi var. perversa Santschi, 1925b: 13 (s.w.q.) BRAZIL. Junior synonym of eduardi: Creighton, 1930b: 67.
Solenopsis geminata var. micans Stitz, 1912.
- micans. Solenopsis geminata var. micans Stitz, 1912: 506, fig. 8 (w.) INDONESIA (Seram I.).
Labauchena hostilis Borgmeier, 1959a.
- hostilis. Labauchena hostilis Borgmeier, 1959a: 318, figs. 10, 11 (q.) BRAZIL. Combination in Solenopsis: Ettershank, 1966: 141.
Solenopsis saevissima var. interrupta Santschi, 1916e.
- interrupta. Solenopsis saevissima var. interrupta Santschi, 1916e: 379 (w.) ARGENTINA. Subspecies of saevissima: Creighton, 1930b: 89. Raised to species: Wilson, 1952b: 51. See also: Buren, 1972: 22; Trager, 1991: 178.