Primary type information:
Primary type material: syntype major workers, syntype minor workers (numbers not stated), 1 syntype queen. Primary type localities: U.S.A.: Texas, Paisano Pass, nr Alpine (5079 ft), vi.1902 (
W.M. Wheeler), Texas, Rio Grande Great Bend, Terlingua, xii.1901 (
W.M. Wheeler). Primary type depositories:
AMNH,
MCZC.