Primary type information:
Primary type material: holotype worker. Primary type locality: Costa Rica: Hondura, 1050 m., 20.vi.1926 (F. Nevermann). Primary type depository: USNM.
Secondary type information:
Secondary type material: 7 paratype workers, 1 paratype queen. Secondary type locality: same as for holotype. Secondary type depositories: MCZC, USNM.