Primary type information:
Primary type material: holotype male. Primary type locality: U.S.A.: Arizona, Coconino County, Navajo Mts, Rainbow Lodge, 6500 ft, 14.vii.1933 (H.N. Hultgren). Primary type depository: CASC. Primary type specimen: CASTYPE11424.
Secondary type information:
Secondary type material: 9 paratype queens, 2 paratype males. Secondary type locality: same as for holotype. Secondary type depositories: CASC, LACM.