Primary type information:
Primary type material: syntype workers (number not stated). Primary type locality: Colombia: Magdalena (A. Forel). Primary type depositories: BMNH, MCZC, MHNG, MZSP.
Type notes:Shattuck, 1994: 24, cites 58 worker syntypes (3 in BMNH, 1 in MCZC, 54 in MHNG).