Pseudomyrmex crudelis Ward, 1999b: 516, figs. 45, 54, 63 (w.q.m.) PERU. Neotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Peru: San Martín, 24 km. NNE Tarapoto, 6°18’S, 76°16’W, 220 m., 23.viii.1986 #8705 (P.S. Ward). Primary type depository: MCZC. Secondary type information: Secondary type material: paratype workers, paratype queens, paratype males (numbers not stated). Secondary type locality: same as for holotype. Secondary type depositories: BMNH, LACM, MCZC, MUSM, MZSP, PSWC, UCDC.