External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:136679-1
- Publication
- Medical Flora; or, manual of the medical botany of the United States ...
- Collation
- 2: 247
- Family as entered in IPNI
- Cactaceae
Links
- Same citation as
- Opuntia humifusa (Raf.) Raf., Medical Flora 2 (1830).