Primary type information:
Primary type material: syntype workers (number not stated, “numerous”). Primary type locality: Mexico: Hidalgo, San Miguel, ca 7000 ft, 1913 (W.M. Mann). Primary type depositories: MCZC, MHNG, MZSP, NHMB.
Type notes:Baroni Urbani, 1977e: 70, cites 2 worker syntypes in NHMB.