Name Authorship Pages Forms Locality Notes
Atta (Acromyrmex) balzani Emery, 1890b 67 (footnote) w. PARAGUAY
Atta (Acromyrmex) boliviensis Emery, 1905f 51, fig. 19 w.m. BOLIVIA
Atta (Acromyrmex) coronata subsp. subterranea var. brunnea Forel, 1911e 291 w.q.m. BLUMENAU, EST. STA. CATARINA (Möller), Rio de Janeiro (Näegeli), Ceara (da Rocha) ... Ferner[Further] Ypiranga, bahnhof[railroad station] Sao Bernardo, Raiz da Serra, Est. Sao Paulo (v. Ihering), bahnhof Alto da Serra (Lüderwaldt), [all Brazil]. Gonçalves (1961: 167), in his revision of the genus Acromyrmex in Brazil, synonymized the Atta (Acromyrmex) subterranea var. brunnea Forel, 1912f under the name Atta coronata subterranea brunnea Forel, 1911e.
Atta (Acromyrmex) emilii Forel, 1904d 32 w. BRAZIL (Pará)
Atta (Acromyrmex) emilii var. ajax Forel, 1909b 58 w. BRAZIL
Atta (Acromyrmex) guentheri Forel, 1893h 594 s.w.q.m. TRINIDAD, VENEZUELA
Atta (Acromyrmex) iheringi Emery, 1888c 359 w.q.m. BRAZIL (Rio Grande do Sul)
Atta (Acromyrmex) jamaicensis André, 1893b 149 w. JAMAICA
Atta (Acromyrmex) landolti Forel, 1885a 357 w. COLOMBIA
Atta (Acromyrmex) laticeps Emery, 1905f 50, figs. 16, 17 w.q.m. BRAZIL (Rio Grande do Sul, Santa Catarina, Rio de Janeiro), PARAGUAY, BOLIVIA
Atta (Acromyrmex) laticeps var. dubia Forel, 1908 350 w. BRAZIL (São Paulo)
Atta (Acromyrmex) lobicornis Emery, 1888c 358 w. ARGENTINA
Atta (Acromyrmex) lobicornis var. ferruginea Emery, 1905f 52 w. ARGENTINA (Misiones)
Atta (Acromyrmex) lundi var. ambigua Emery, 1888c 358 w. BRAZIL (Rio Grande do Sul)
Atta (Acromyrmex) lundii var. risii Forel, 1908 350 w. ARGENTINA (Buenos Aires)
Atta (Acromyrmex) lundii var. risii var. hystricolundii Forel, 1908 350 w. ARGENTINA (Buenos Aires)
Atta (Acromyrmex) mesonotalis Emery, 1905f 46, fig. 8 w. PERU
Atta (Acromyrmex) mesonotalis var. crassispina Forel, 1909a 257 w. PARAGUAY
Atta (Acromyrmex) mesonotalis var. fuhrmanni Forel, 1914e 10 w. COLOMBIA
Atta (Acromyrmex) mesonotalis var. inquirens Forel, 1914e 11 w. BRAZIL (São Paulo)
Atta (Acromyrmex) moelleri Forel, 1893h 596 s.w.q.m. BRAZIL (Santa Catarina)
Atta (Acromyrmex) moelleri r. modesta Forel, 1901m 49 s. BRAZIL (Espirito Santo)
Atta (Acromyrmex) moelleri st. meinerti Forel, 1893h 599 q. BRAZIL
Atta (Acromyrmex) moelleri st. modesta var. andicola Emery, 1905c 45 w. ECUADOR
Atta (Acromyrmex) moelleri subsp. panamensis var. angustata Forel, 1908c 41 w.q. COSTA RICA
Atta (Acromyrmex) moelleri subsp. rectispina Forel, 1908c 41 w. COSTA RICA
Atta (Acromyrmex) moelleri var. panamensis Forel, 1899d 35, pl. 1, figs. 16, 17 w.q. PANAMA
Atta (Acromyrmex) muticinoda var. homalops Emery, 1905f 47, figs. 10, 11 w.m. BRAZIL (Rio de Janeiro, Espirito Santo, Santa Catarina)
Atta (Acromyrmex) nigra r. muticinoda Forel, 1901j 336 w. BRAZIL (Ceará)
Atta (Acromyrmex) nigrosetosa Forel, 1908 350 s.w. BRAZIL (São Paulo)
Atta (Acromyrmex) octospinosa var. echinatior Forel, 1899d 34 w.q. PANAMA
Atta (Acromyrmex) pubescens Emery, 1905f 51, fig. 20 w. PARAGUAY
Atta (Acromyrmex) pubescens subsp. decolor Emery, 1905f 52 w. ARGENTINA (Tucumán)
Atta (Acromyrmex) pubescens var. bonariensis Emery, 1905f 52 w. ARGENTINA (Buenos Aires)
Atta (Acromyrmex) rugosus var. rochai Forel, 1904d 34 w. BRAZIL (Ceará)
Atta (Acromyrmex) subterranea Forel, 1893h 593 s.q. BRAZIL
Atta (Acromyrmex) subterranea var. brunnea Forel, 1912f 181 w. BRAZIL (Santa Catarina) Gonçalves (1961: 167), in his revision of the genus Acromyrmex in Brazil, synonymized the Atta (Acromyrmex) subterranea var. brunnea Forel, 1912f under the name Atta coronata subterranea brunnea Forel, 1911e.
Atta (Acromyrmex) subterranea var. purensis Forel, 1912f 181 w. BRAZIL (Amazonas)
Atta (Acromyrmex) tardigrada st. saussurei Forel, 1885a 361 w. MEXICO (Veracruz)
Atta (Atta) cephalotes subsp. oaxaquensis Gonçalves, 1942 344 w. MEXICO (Veracruz)
Atta (Cyphomyrmex) olitrix subsp. lecta Forel, 1911e 295 w. BRAZIL (São Paulo)
Atta (Cyphomyrmex) rimosa r. atrata Forel, 1912f 188 w.q.m. COLOMBIA
Atta (Moellerius) fracticornis Forel, 1909a 257 w. PARAGUAY
Atta (Moellerius) heyeri Forel, 1899d 31 (footnote) s.w. BRAZIL (Rio Grande do Sul)
Atta (Moellerius) landolti r. cloosae Forel, 1912f 179 w. COLOMBIA
Atta (Moellerius) silvestrii Emery, 1905f 42 w. ARGENTINA (Córdoba)
Atta (Moellerius) silvestrii r. bruchi Forel, 1912f 180 w. ARGENTINA (Buenos Aires)
Atta (Moellerius) versicolor subsp. chisosensis Wheeler, 1907d 705 w. U.S.A. (Texas)
Atta (Mycetosoritis) hartmanni Wheeler, 1907d 714, pl. 49, figs. 6, 7 w.q.m. U.S.A. (Texas)
Atta (Mycocepurus) goeldii Forel, 1893h 603 w. BRAZIL (São Paulo)