Iridomyrmex humilis subsp. angulatus Emery, 1894d: 165, pl. 1, fig. 3 (w.q.) BOLIVIA. Neotropic.

Primary type information: Primary type material: lectotype worker (by designation of Wild, 2007a: 29). Primary type locality: lectotype Bolivia: Beni River, Salinas (L. Balzan). Primary type depository: MSNG. Secondary type information: Secondary type material: 14 paralectotype workers, 2 paralectotype queens. Secondary type locality: same as for lectotype. Secondary type depositories: MHNG, MSNG. Type notes: Shattuck, 1994: 123, cites 4 worker syntypes in MHNG.

Infrasubspecies

• I. h. a. pertaesta Santschi, 1916
• I. h. a. pulex Santschi, 1923