Primary type information:
Primary type material: holotype worker. Primary type locality: Venezuela: Rancho Grande, 1100 m., 23-27.vii.1971 (W.L. & D.E. Brown). Primary type depository: MCZC.
Secondary type information:
Secondary type material: 5 paratype workers, 2 paratype ergatoid queens. Secondary type locality: same as for holotype. Secondary type depository: MCZC.