- IPNI Life Sciences Identifier (LSID)
- Proceedings of the American Academy of Arts and Sciences. Boston, MA
- 3(preprint): 301
- Family as entered in IPNI
- Collector Team
- J.M.Bigelow s.n.
- Type Herbaria
- null MO
- Distribution Of Types
- West of the great Colorado near the Mojave Creek (River) . . ., San Bernardino County (California, Southwestern U.S.A., Northern America)
[Gandhi 31 Jul 1998] Parfitt (Cact. Succ. J. (Los Angels)¹70: 188. 1998) stated that Benson designated J. M. Bigelow¹s.n. as the lectotype.