Primary type information:
Type-material: holotype worker. Type-locality: U.S.A.: Texas, Cameron County, La Feria, 16.ii.1971 (W.S. Creighton). Type-depository: LACM.
Secondary type information:
Paratype-material: 1 paratype worker. Paratype-locality: same as for holotype. Paratype-depository: LACM.