Primary type information:
Primary type material: holotype worker. Primary type localities: Mexico: Veracruz, Córdoba, 18.xii.1925 (A. Dampf). Primary type depository: DSVB.
Secondary type information:
Secondary type material: paratype workers (number not stated). Secondary type localities: paratype workers with same data as holotype, 1 paratype worker Mexico: Oaxaca, Tuxtepli, 13.viii.1929 (A. Dampf). Secondary type depositories: DSVB, FRRJ.