Astragalus tetrapterus var. typicus Barneby
, Leafl. W. Bot. 4: 234 (1946).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:25713-2
- Publication
- Leaflets of Western Botany. San Francisco, CA
- Collation
- 4: 234
- Family as entered in IPNI
- Fabaceae