External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:92757-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 16: 259
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Phyllocactus strictus Lem.
- Same citation as
- Epiphyllum strictum Britton & Rose, Contr. U.S. Natl. Herb. xvi. 259 (1913).