Primary type information:
Primary type material: syntype major and minor workers, syntype queens, syntype males (numbers not stated, “numerous specimens”). Primary type locality: U.S.A.: California, Santa Ynez Mts, San Ysidro Canyon, nr Santa Barbara, ca 1000 ft, 1.i.1911 (W.M. Wheeler). Primary type depositories: AMNH, LACM, MCZC.