External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:276134-2
- Publication
- Madrono; Journal of the California Botanical Society
- Collation
- 34: 339, fig
- Family as entered in IPNI
- Crassulaceae
Type Information
- Collector Team
- K.M.Nakai 606
- Type Herbaria
- holotype CAS
- Distribution Of Types
- California (Southwestern U.S.A., Northern America)