| Pheidole wardi Wilson, 2003 |
| Pheidole xerophila Wheeler, 1908 |
| Pheidole xerophila subsp. tucsonica Wheeler, 1908 |
| Pheidole xyston Wilson, 2003 |
| Pheidole yaqui Creighton & Gregg, 1955 |
| Pheidole yucatana Wilson, 2003 |
| Pheidolini Emery, 1877 |
| Plagiolepidini Forel, 1886 |
| Planimyrma Viehmeyer, 1914 |
| Platythyrea Roger, 1863 |
| Platythyrea cineracea Forel, 1886 |
| Platythyrea incerta Emery, 1890 |
| Platythyrea meinerti Forel, 1905 |
| Platythyrea meinerti st. boliviana Santschi, 1921 |
| Platythyrea pilosula (Smith, 1858) |
| Platythyrea prizo Kugler, 1977 |
| Platythyrea pruinosa Mayr, 1870 |
| Platythyrea punctata (Smith, 1858) |
| Platythyrea sinuata (Roger, 1860) |
| Platythyreini Emery, 1901 |