Primary type information:
Primary type material: holotype worker. Primary type locality: Costa Rica: Santa Clara Prov., Colombiana Farm, iii.-iv.1924 (W.M. Mann). Primary type depository: USNM.
Secondary type information:
Secondary type material: 12 paratype workers, 1 paratype queen. Secondary type locality: same as for holotype. Secondary type depositories: AMNH, MCZC, USNM, MZSP.