Primary type information:
Primary type material: holotype worker. Primary type localities: Venezuela: El Valle, D.F., 21.viii.1939 (C.H. Ballou). Primary type depository: DSVB.
Secondary type information:
Secondary type material: paratype workers (number not stated), 2 paratype queens. Secondary type localities: same as for holotype. Secondary type depositories: DSVB, FRRJ.