Name Authorship Pages Forms Locality Notes
Pheidole megacephala var. duplex Santschi, 1937d 220 s.w.q. ANGOLA
Pheidole megacephala var. picata Forel, 1891c 178 s.w. MADAGASCAR
Pheidole megacephala var. scabrior Forel, 1891c 178 s.w. MADAGASCAR
Pheidole megacephala var. speculifrons Stitz, 1911b 386 s.w. TANZANIA
Pheidole megacephala var. spinosa Forel, 1891c 178 s.w. MADAGASCAR
Pheidole megacephalotes Dalla Torre, 1892 90
Pheidole megatron Fischer & Fisher, 2013 338, figs 22A-F s.w. COMOROS
Pheidole meihuashanensis Li & Chen, 1992 57 s.w. CHINA (Fujian)
Pheidole meinerti Forel, 1905e 159 s. VENEZUELA
Pheidole meinertopsis Wilson, 2003a 450, figs. s.w. PERU
Pheidole melastomae Wilson, 2003a 451, figs. s.w. PANAMA
Pheidole mena Salata & Fisher, 2021 21, figs. 2F, 3F, 4G, 4N, 5G, 5N, 11A-11F s.w. MADAGASCAR
Pheidole mendanai Mann, 1919 309, fig. 15 s.w.q. SOLOMON IS (Santa Isabel)
Pheidole mentita Santschi, 1914d 338 s.w.q. GUINEA
Pheidole mentita var. pullata Santschi, 1914d 339 s.w. GUINEA
Pheidole mera Wilson, 2003a 452, figs. s.w. U.S.A. (Texas)
Pheidole merimbun Eguchi, 2001b 79, fig. 29 s.w. BORNEO (Brunei)
Pheidole mesomontana Longino, 2009 54, fig. 15 s.w. COSTA RICA
Pheidole metallescens Emery, 1895d 294 w. U.S.A. (Florida)
Pheidole metallescens subsp. splendidula Wheeler, 1908h 474, pl. 26, figs. 20, 21 s.w.q.m. U.S.A. (Texas)
Pheidole metana Wilson, 2003a 617, figs. s.w. COLOMBIA
Pheidole micon Wilson, 2003a 454, figs. s.w. COLOMBIA
Pheidole micridris Wilson, 2003a 455, figs. s. PERU
Pheidole microgyna Wheeler, 1928b 186 s.w.q. GUYANA
Pheidole microps Wilson, 2003a 720, figs. w. PERU
Pheidole midas Wilson, 2003a 324, figs. s.w. TRINIDAD AND TOBAGO (Trinidad)
Pheidole midongy Salata & Fisher, 2020b 114, figs. 45A-F, 64C, 66G s.w. MADAGASCAR
Pheidole mikros Salata & Fisher, 2020b 117, figs. 46A-F, 64D, 66H s.w. MADAGASCAR
Pheidole militaris Smith, 1860a 74 s.w. INDONESIA (Sulawesi)
Pheidole militicida Wheeler, 1915b 398 s.w. U.S.A. (Arizona)
Pheidole mimula Wheeler, 1916c 5 s. GUYANA
Pheidole minax Wilson, 2003a 721, figs. w. PERU
Pheidole mincana Wilson, 2003a 457, figs. s.w. COLOMBIA
Pheidole minima Mayr, 1901a 275 s.w. CAMEROON
Pheidole minima st. corticicola Santschi, 1910c 366 s.w.q.m. CONGO
Pheidole minima st. faurei Santschi, 1920b 15 s.w. GABON
Pheidole minima subsp. malelana Wheeler, 1922 133 s.w. DEMOCRATIC REPUBLIC OF THE CONGO
Pheidole minima var. catella Santschi, 1914d 339 s.w. NIGERIA
Pheidole minuscula Bernard, 1953b 226, fig. 8B s.w. GUINEA
Pheidole minutissima Kusnezov, 1952d 78 s.w. ARGENTINA (Misiones)
Pheidole minutula Mayr, 1878 872 s.w. BRAZIL (Amazonas)
Pheidole minutula r. folicola Forel, 1904f 681 s.w.q.m. BRAZIL (Amazonas)
Pheidole minutula var. asperithorax Emery, 1894d 160 s.w. BOLIVIA
Pheidole minutula var. personata Santschi, 1929d 291 s.w. GUYANA
Pheidole mirabilis Wilson, 2003a 722, figs. s.w. COLOMBIA
Pheidole miramila Salata & Fisher, 2020a 202, figs. 74A-C, 85K, 87O s. MADAGASCAR
Pheidole miseranda Wheeler, 1924c 243 s. INDONESIA (Krakatau)
Pheidole mittermeieri Wilson, 2003a 459, figs. s.w. BOLIVIA
Pheidole mivory Salata & Fisher, 2020b 120, figs. 47A-F, 64E, 66I s.w.m. MADAGASCAR
Pheidole mixteca Wilson, 2003a 460, figs. s.w. MEXICO (Oaxaca)