External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:52844-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 3(7): 409
- Date of Publication
- 1 Apr 1896
- Family as entered in IPNI
- Cactaceae
Type Information
- Distribution Of Types
- Baja California Norte (Mexico, Northern America)
Links
- Nomenclatural link
- Pachycereus calvus Britton & Rose, Contr. U.S. Natl. Herb. 12: 420 (1909).
- Same citation as
- Cereus calvus Engelm. ex J.M.Coult.
- Same citation as
- Cereus calvus Engelm. ex J.M.Coult., Contr. U.S. Natl. Herb. 3(7): 409 (1896).