Pheidole synanthropica Longino, 2009: 80, fig. 23 (s.w.) COSTA RICA. Neotropic.

Primary type information: Primary type material: holotype major worker. Primary type locality: Costa Rica: Guanacaste, Bosque Humedo, Santa Rosa Nat. Park, 10.85000°N, 85.61667°W±2000 m., 300 m., 15.vii.1985, JTL0511 (J. Longino). Primary type depository: INBC. Secondary type information: Secondary type material: paratype major workers, paratype minor workers (numbers not stated). Secondary type locality: same as for holotype. Secondary type depositories: BMNH, CASC, FMNH, INBC, JTLC, LACM, MCZC, UCDC, USNM.