| Authorship | Wheeler, 1906i:
337 | 
| Forms | s.w.q.m. | 
| Bioregion | Nearctic | 
| Locality | U.S.A. (Texas) | 
| Primary type information | Primary type material: lectotype major worker (by designation of Wilson, 2003a: 284). Primary type locality: lectotype U.S.A.: Texas, Fort Davis (5400 ft), vi.1902 (W.M. Wheeler). Primary type depository: MCZC. | 
| Secondary type information | Secondary type material: 1 paralectotype minor worker. Secondary type locality: same as for lectotype. Secondary type depositories: AMNH, LACM, MCZC. | 
| Type notes | Original description cites major and minor worker, queen, male syntypes (numbers not stated; “several specimens of each”). |