- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:24922-2
- Publication
- The Genera of North American Plants. Philadelphia, USA
- Collation
- 2: 100
- Date of Publication
- 14 Jul 1818
- Family as entered in IPNI
- Fabaceae
Type Information
- Locality
- From White River to the mountains, on the plains of Missouri
- Distribution Of Types
- United States of America (Northern America)
Links
- Nomenclatural link
- Microphacos gracilis Rydb., Bull. Torrey Bot. Club 32: 663 (1906).
- Same citation as
- Astragalus gracilis Nutt., Gen. N. Amer. Pl. [Nuttall]. 2: 100 (1818).