Primary type information:
Primary type material: lectotype worker (by designation of Ward, 1989a: 419). Primary type locality: lectotype Panama: Canal Zone, Ancon (W.M. Wheeler). Primary type depository: MCZC.
Secondary type information:
Secondary type material: paralectotype workers (number not stated), 2 paralectotype queen. Secondary type locality: same as for lectotype. Secondary type depositories: LACM, MCZC.