Primary type information:
Primary type material: lectotype worker (by designation of Mackay & Mackay, 2017: 346). Primary type locality: lectotype Mexico: Guadeloupe I., 200 mi. off Baja California (H.C. McCook). Primary type depository: MHNG.
Secondary type information:
Secondary type material: 1 paralectotype worker. Secondary type locality: same as for lectotype. Secondary type depository: MHNG.