Name Authorship Pages Forms Locality Notes
Pheidole fallax st. arenicola var. obscurithorax Santschi, 1923d 58 s.w. ARGENTINA (Córdoba, Formosa)
Pheidole fallax subsp. emiliae var. retifera Emery, 1906c 155 s.w. ARGENTINA (Formosa)
Pheidole fallax subsp. obscurithorax Naves, 1985 61 s.w. ARGENTINA (Córdoba, Formosa)
Pheidole fallax subsp. puttemansi Forel, 1911e 304 s. BRAZIL (Rio de Janeiro)
Pheidole fallax var. britoi Forel, 1912g 221 s. COLOMBIA
Pheidole fallax var. ovalis Forel, 1912g 221 s. JAMAICA
Pheidole fallax var. rubens Forel, 1899e 66 (in text) s. COLOMBIA
Pheidole familiaparra Longino, 2019 34, pl. 53 s.w. COSTA RICA
Pheidole fantasia Chapman, 1963 255, fig. 6 s.w.q. PHILIPPINES (Negros)
Pheidole fariasana Wilson, 2003a 155, figs. s.w. MEXICO (Tamaulipas)
Pheidole fatigata Bolton, 1995b 321
Pheidole feae Emery, 1895m 469 s. MYANMAR
Pheidole fergusoni Forel, 1902c 169 (diagnosis in key), 188 s.w. INDIA (Kerala)
Pheidole ferruginea Salata & Fisher, 2020a 92, figs. 35A-F, 84P, 86P s.w. MADAGASCAR
Pheidole fervens Smith, 1858a 176 s. SINGAPORE
Pheidole fervida Smith, 1874b 406 s.q. JAPAN
Pheidole fervida var. kwazana Teranishi, 1940 13 s.w. KOREA
Pheidole fimbriata Roger, 1863a 196 s. RIO PARAGUAY
Pheidole fimbriata var. tucumana Forel, 1913m 228 s. ARGENTINA (Tucumán)
Pheidole fincanaranjo Longino, 2019 35, pl. 32 s.w. COSTA RICA
Pheidole fiorii Emery, 1890c 51 s. COSTA RICA
Pheidole fisaka Salata & Fisher, 2020a 214, figs. 79A-F, 84R, 86R s.w. MADAGASCAR
Pheidole fissiceps Wilson, 2003a 145, figs. s.w. PERU
Pheidole fitarata Salata & Fisher, 2020a 124, figs. 46A-F, 84S, 86S s.w. MADAGASCAR
Pheidole flammea Salata & Fisher, 2020c 28, figs. 14A-F, 27F, 28F s.w.q. MADAGASCAR
Pheidole flavens Roger, 1863a 198 s.w.q. CUBA
Pheidole flavens r. gracilior Forel, 1901m 78 s.w.q. WEST INDIES
Pheidole flavens r. navigans Forel, 1901m 79 s.w. MEXICO (Veracruz)
Pheidole flavens r. sculptior Forel, 1893j 414 s.w.q. ST VINCENT AND THE GRENADINES (St Vincent)
Pheidole flavens r. sculptior var. grenadensis Forel, 1897b 300 s.w.q.m. GRENADA
Pheidole flavens r. tuberculata var. platensis Forel, 1914d 273 s.w.m. ARGENTINA (Buenos Aires)
Pheidole flavens r. tuberculata var. putata Forel, 1912g 235 s. BRAZIL (São Paulo)
Pheidole flavens st. alacris Santschi, 1923d 61 s.w. ARGENTINA (Entre Ríos)
Pheidole flavens st. breviseta Santschi, 1919f 39 w. ARGENTINA (Córdoba)
Pheidole flavens st. spei Santschi, 1930e 77 s.w. CUBA
Pheidole flavens subsp. asperithorax var. nugax Forel, 1908 380 s.w. BRAZIL (São Paulo)
Pheidole flavens subsp. asperithorax var. semipolita Emery, 1896g 78 s.w. BRAZIL (Pará)
Pheidole flavens subsp. exigua var. jheringi Emery, 1894d 157 s.w. BRAZIL (Rio Grande do Sul), BOLIVIA
Pheidole flavens subsp. floridana Emery, 1895d 293 s.w.q. U.S.A. (Florida)
Pheidole flavens subsp. perpusilla Emery, 1894d 157 s.w.q. BRAZIL (Pará)
Pheidole flavens subsp. rudigenis Emery, 1906c 155 s. ARGENTINA (Misiones)
Pheidole flavens var. breviscapa Forel, 1899e 77 s. GUATEMALA
Pheidole flavens var. farquharensis Forel, 1907g 91 w. SEYCHELLES (Farquhar)
Pheidole flavens var. haytiana Forel, 1907h 6 w. HAITI
Pheidole flavens var. mediorubra Santschi, 1933f 107 s.w. ARGENTINA (Misiones)
Pheidole flavens var. thomensis Emery, 1894d 156 (in text) s.w.q. VIRGIN IS (St Thomas)
Pheidole flavens var. vincentensis Forel, 1893j 411 s.w.q.m. ST VINCENT AND THE GRENADINES (St Vincent)
Pheidole flaveria Zhou & Zheng, 1999 86, figs. 6-8 s.w. CHINA (Guangxi)
Pheidole flavida Mayr, 1887 593, 603 (diagnoses in keys) s.w. BRAZIL (Santa Catarina)
Pheidole flavifrons Wilson, 2003a 422, figs. s.w. PERU