Name Authorship Pages Forms Locality Notes
Pheidole anthracina r. orba Forel, 1902j 421 s.w.q. AUSTRALIA (New South Wales)
Pheidole anthracina subsp. grandii Emery, 1914a 183 s.w. AUSTRALIA (New South Wales)
†Pheidole anticua Casadei-Ferreira et al., 2019 118, figs. 1, 2 s. DOMINICAN REPUBLIC (Dominican Amber, Miocene)
Pheidole antranohofa Salata & Fisher, 2020b 48, figs. 25A-F, 63G, 65G s.w. MADAGASCAR
Pheidole antsahabe Salata & Fisher, 2020c 12, figs. 9A-F, 27A, 28A s.w. MADAGASCAR
Pheidole aper Forel, 1912g 227 s.w.q. BRAZIL (Rio de Janeiro)
Pheidole aphrasta Zhou & Zheng, 1999 84, figs. 1, 2 s.w. CHINA (Guangxi)
Pheidole arachnion Wilson, 2003a 656, figs. s.w. COSTA RICA
Pheidole araneoides Wilson, 2003a 265, figs. s.w. BRAZIL (Pará)
Pheidole arboricola Wilson, 2003a 372, figs. s.w. COSTA RICA
Pheidole arcifera Santschi, 1925d 226 s.w. BRAZIL (Minas Gerais)
Pheidole arciruga Forel, 1908 381 w. BRAZIL (Rio Grande do Sul)
Pheidole arciruga r. obnixa Forel, 1912g 236 w. ARGENTINA (Buenos Aires)
Pheidole arctos Wilson, 2003a 623, figs. s.w. MEXICO (Tamaulipas)
Pheidole arenicola Forel, 1910e 11 s.w.q.m. BOTSWANA
Pheidole areniphila Forel, 1910a 14
Pheidole areniphila var. aurora Santschi, 1928f 204 s. TANZANIA
Pheidole arhuaca Forel, 1901j 364 s.w.q. COLOMBIA
Pheidole arhuaca r. bimons Forel, 1912g 234 s.w. BRAZIL (Ceará)
Pheidole ariel Wilson, 2003a 169, figs. s.w. MEXICO (Coahuila)
Pheidole arietans Wilson, 2003a 657, figs. s.w. COSTA RICA
Pheidole aripoensis Wilson, 2003a 610, figs. s.w. TRINIDAD
Pheidole aristotelis Forel, 1911a 43 s.w.m. BORNEO (East Malaysia: Sarawak)
Pheidole arivo Salata & Fisher, 2021 11, figs. 2B, 3B, 4B, 4I, 5B, 5I, 7A-7F s.w. MADAGASCAR
Pheidole arizonica Santschi, 1911d 3, fig. s. U.S.A. (Arizona)
Pheidole arnoldi Forel, 1913a 130 s.w. ZIMBABWE
Pheidole arnoldi var. ballaensis Arnold, 1920a 448 s.w. ZIMBABWE
Pheidole arnoldi var. rufescens Arnold, 1920a 449 s.w. ZIMBABWE
Pheidole arnoldi var. sipapomae Baroni Urbani, 1971b 361
Pheidole aspera Mayr, 1862 746 s.w. SOUTH AFRICA
Pheidole aspidata Eguchi & Bui, 2005 723, figs. 1-12 s.w.q. VIETNAM
Pheidole astur Wilson, 2003a 268, figs. s.w. PERU
Pheidole athertonensis Forel, 1915b 62 s.w.q. AUSTRALIA (Queensland)
Pheidole athertonensis r. cedarensis Forel, 1915b 64 s.w.m. AUSTRALIA (Queensland)
Pheidole athertonensis r. tambourinensis Forel, 1915b 65 s.w.q.m. AUSTRALIA (Queensland)
Pheidole atitlana Longino, 2019 23, pl. 32 s.w.q. GUATEMALA
Pheidole atsirakambiaty Salata & Fisher, 2020c 15, figs. 10A-F, 27B, 28B s.w.q.m. MADAGASCAR
Pheidole attila Forel, 1913l 34, figs. G, H s.w. INDONESIA (Sumatra)
Pheidole aurea Wilson, 2003a 557, figs. s.w. U.S.A. (Texas)
Pheidole aurivillii Mayr, 1896 238 s.w. CAMEROON
Pheidole aurivillii r. kasaiensis var. amalricae Forel, 1915c 336 s.w. DEMOCRATIC REPUBLIC OF THE CONGO
Pheidole aurivillii subsp. kasaiensis Forel, 1911h 279 s.w. DEMOCRATIC REPUBLIC OF THE CONGO
Pheidole aurivillii var. attenuata Santschi, 1910c 370 (in text) s.w. CONGO
Pheidole aurivillii var. rubricalva Forel, 1915c 337 s.w. DEMOCRATIC REPUBLIC OF THE CONGO
Pheidole auropilosa Mayr, 1887 596, 606, (diagnoses in keys), 608 s.w.q.m. BRAZIL (Santa Catarina)
Pheidole avaratra Salata & Fisher, 2020a 131, figs. 48A-F, 84F, 86F s.w. MADAGASCAR
Pheidole azteca Wilson, 2003a 558, figs. s.w. MEXICO (Mexico)
Pheidole bajaensis Wilson, 2003a 559, figs. s.w. MEXICO (Baja California Sur)
Pheidole bakeri Forel, 1912c 82 s.w. CUBA
Pheidole balatro Longino, 2019 24, pl. 12 s.w.q. HONDURAS