Primary type information:
Primary type material: holotype worker. Primary type locality: Mexico: Veracruz, Pueblo Nuevo, nr Tetzonapa, 13.viii.1953, no. 224, leaf litter, dry rocky tropical evergreen forest (E.O. Wilson). Primary type depository: MCZC.
Secondary type information:
Secondary type material: 1 paratype worker. Secondary type locality: same data as holotype but 7.viii. 1953. Secondary type depository: MZSP.