Astragalus americanus f. williamsii J.Rousseau
, Contr. Lab. Bot. Univ. Montréal 24: 51, fig. 13a (1933).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:24439-2
- Species Name
- Astragalus americanus (Hook.) M.E.Jones, Contr. W. Bot. 8: 8 (1898).
- Publication
- Contributions du Laboratoire de Botanique de l'Université de Montréal
- Collation
- 24: 51, fig. 13a
- Family as entered in IPNI
- Fabaceae
Type Information
- Distribution Of Types
- Wyoming (Northwestern U.S.A., Northern America)