Primary type information:
Primary type material: holotype worker. Primary type locality: Chile: Prov. Nuble, Termas de Chillán, 20.ix.1969, #4187 (T. Cekalovic). Primary type depository: LACM.
Secondary type information:
Secondary type material: 35 paratype workers, 18 paratype males. Secondary type locality: same as for holotype. Secondary type depositories: LACM, MNSC, UCCC.