External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:97551-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 10: 126, pl. 43
- Family as entered in IPNI
- Cactaceae
Type Information
- Distribution Of Types
- Mexico (Northern America)
Links
- Same citation as
- Escontria chiotilla Rose, Contr. U.S. Natl. Herb. x. 126 (1906).