External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:134962-1
- Publication
- Synopsis of the Cactaceae of the Territory of the United States and Adjacent Regions...
- Collation
- 6.
- Family as entered in IPNI
- Cactaceae
Original Data
- Remarks
- Calif
Links
- Same citation as
- Mammillaria phellosperma Engelm.