Primary type information:
Primary type material: holotype worker. Primary type locality: Panama: Canal Zone, Barro Colorado I., 15.viii.1938, no.1195 (N.A. Weber). Primary type depository: MCZC.
Secondary type information:
Secondary type material: 2 paratype workers. Secondary type locality: 1 paratype worker with same data as holotype, 1 paratype worker with same data as holotype but 9.v.1976 (S. Levings). Secondary type depository: MCZC.