Primary type information:
Primary type material: 4 syntype major workers, syntype minor workers (number not stated, “numerous”). Primary type locality: localities: Guyana (“British Guiana”): Kartabo (W.M. Wheeler) (invalid restriction of type locality by Kempf, 1972b: 49; no lectotype designated), Guyana: Mazaruni River, Kaow I. (W.M. Wheeler). Primary type depository: MCZC.