Primary type information:
Primary type material: syntype major and minor workers, syntype queens, syntype males (numbers not stated, “numerous”). Primary type localities: Ecuador: Galapagos Is, Indefatigable I. (= Santa Cruz I.), Seymour Bay, 1923 (W.M. Wheeler), Ecuador: Galapagos Is, South Seymour I. (= Baltra I.), 1923 (W.M. Wheeler). Primary type depository: MCZC.