Name Authorship Pages Forms Locality Notes
Pheidole transfigens Forel, 1911g 268 w. NEW GUINEA
Pheidole transversostriata Mayr, 1887 584 (diagnosis in key) s. GUYANA
Pheidole transversostriata subsp. gibbata Borgmeier, 1934 101 s.w. SURINAME
Pheidole transversostriata var. nigridens Forel, 1901j 362 s.w. COLOMBIA
Pheidole trapezoidea Viehmeyer, 1914b 36 s. AUSTRALIA (South Australia)
Pheidole treubi Forel, 1905f 19 s.q. INDONESIA (Java)
Pheidole tricarinata Santschi, 1914d 340 s. GUINEA
Pheidole trichotos Salata & Fisher, 2020b 154, figs. 57A-F, 64O, 67G s.w. MADAGASCAR
Pheidole triconstricta Forel, 1886b xlv s. ARGENTINA (Buenos Aires)
Pheidole triconstricta var. ambulans Emery, 1906c 153 s.w. ARGENTINA (Buenos Aires)
Pheidole triconstricta var. bruesi Wheeler, 1911b 169 s.w. GRENADA
Pheidole triconstricta var. hebe Santschi, 1923d 55 s.w. BOLIVIA
Pheidole triconstricta var. nitidula Emery, 1888e 693 s.w. ARGENTINA (Buenos Aires)
Pheidole triconstricta var. nubila Emery, 1906c 153 s.w. ARGENTINA (Salta)
Pheidole triconstricta var. paranana Santschi, 1925b 13 s. BRAZIL (Paraná)
Pheidole triconstricta var. rosariensis Forel, 1913m 230 s.w. ARGENTINA (Santa Fe)
Pheidole trinitatis Wilson, 2003a 527, figs. s.w. TRINIDAD
Pheidole triplex Wilson, 2003a 767 s.w. TRINIDAD
Pheidole tristicula Wilson, 2003a 768, figs. s.w. PERU
Pheidole tristops Wilson, 2003a 770, figs. s.w. COLOMBIA
Pheidole triumbonata Wilson, 2003a 771, figs. s.w. MEXICO (Veracruz)
Pheidole truncula Wilson, 2003a 548, figs. s.w. COSTA RICA
Pheidole tsailuni Wheeler, 1929g 2
Pheidole tsaravoniana Salata & Fisher, 2020b 160, figs. 58A-F, 64P, 67H s.w. MADAGASCAR
Pheidole tschinkeli Wilson, 2003a 242, figs. s.w. GUATEMALA
Pheidole tsontekonwei Longino, 2019 62, pl. 56 s.w. MEXICO (Guerrero)
Pheidole tuculutan Longino, 2019 63, pl. 16 s.w. GUATEMALA
Pheidole tumida Eguchi, 2008 97, figs. 27a-g s.w.q. VIETNAM
Pheidole turneri Forel, 1902j 430 s.w. AUSTRALIA (Queensland)
Pheidole tuxtlasana Wilson, 2003a 622, figs. s.w. MEXICO (Veracruz)
Pheidole typhlos Salata & Fisher, 2020a 41, figs. 20A-F, 85X, 88H s.w. MADAGASCAR
Pheidole tysoni Forel, 1901j 348 s.w.m. U.S.A. (North Carolina)
Pheidole ubiquistes Bernard, 1953b 178 (in table)
Pheidole ulothrix Wilson, 2003a 530, figs. s.w. COSTA RICA
Pheidole ululevu Fischer et al., 2016 25, figs. 3K-3M, 9, S10-S12 s.w.q. FIJI (Koro)
Pheidole umbonata Mayr, 1870b 978 s. TONGA
Pheidole umbonata subsp. fusciventris Emery, 1900b 323 s.w. NEW GUINEA (Papua New Guinea)
Pheidole umbonata subsp. zimmermani Wheeler, 1936g 6 s.w.q.m. FRENCH POLYNESIA (Society Is)
Pheidole umphreyi Wilson, 2003a 531, figs. s.w. PANAMA
Pheidole uncagena Sarnat, 2008 28, figs. 50-52, 71-73 s.w. FIJI (Vanua Levu)
Pheidole unicornis Wilson, 2003a 772, figs. s.w. COLOMBIA
Pheidole uranus Salata & Fisher, 2020c 54, figs. 24A-F, 27P, 28P s.w. MADAGASCAR
Pheidole urbana Camargo-Vanegas & Guerrero, 2020 17, fig. 14 s.w. COLOMBIA
Pheidole ursus Mayr, 1870b 986 s.w. MEXICO
Pheidole ursus r. gauthieri Forel, 1901j 367 w. COLOMBIA
Pheidole ursus var. gracilinoda Forel, 1904e 172 w. MEXICO
Pheidole vadum Salata & Fisher, 2020b 163, figs. 59A-F, 64Q, 67I s.w. MADAGASCAR
Pheidole vafella Wheeler, 1925a 15 s.w. BOLIVIA
Pheidole vafra Santschi, 1923d 51 s.w. BRAZIL (Santa Catarina)
Pheidole vafra st. idiota var. maculifrons Santschi, 1929d 284, fig. 17 s.w. ARGENTINA (Córdoba)