Primary type information:
Primary type material: syntype workers, syntype queens (numbers not stated, “numerous”). Primary type locality: Guyana (“British Guyana”): Kartabo, Cuyuni River, nr Tropical Lab. of the New York Zoological Society (W.M. Wheeler). Primary type depositories: MCZC, NHMB.
Type notes:Shattuck, 1994: 27, cites 22 worker, 13 queen syntypes.