External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:238987-2
- Publication
- Contributions from the University of Michigan Herbarium. Ann Arbor, MI
- Collation
- 7: 50
- Family as entered in IPNI
- Solanaceae
Type Information
- Distribution Of Types
- San Luis Potosi (Mexico, Northern America)