External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:250375-2
- Publication
- Smithsonian Contributions to Knowledge. Washington, DC
- Collation
- 5(6): 36
- Date of Publication
- 1 Feb 1853
- Family as entered in IPNI
- Fabaceae
Type Information
- Locality
- On the Sonoita, near Deserted Rancho, Sonora
- Type Remarks
- collection: C. Wright, Sept. (n. 965)