Echinocereus websterianus G.E.Linds.
, Cact. Succ. J. (Los Angeles) 19: 153, fig. 102, 103 (1947).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:88056-2
- Publication
- Cactus and Succulent Journal. [Cactus and Succulent Society of America]
- Collation
- 19: 153, fig. 102, 103
- Family as entered in IPNI
- Cactaceae
Type Information
- Distribution Of Types
- San Pedro Nolasco Island, Mexico (Northern America)