Primary type information:
Primary type material: holotype worker. Primary type locality: Colombia: S Chocó region, between Rio San Juan and Rio Baudó, 150 m., 20.ii.1976 (R.C. Wilkerson). Primary type depository: MIZA.
Secondary type information:
Secondary type material: 1 paratype worker. Secondary type locality: same as for holotype. Secondary type depository: MIZA.