Nomenclature: wfo-0000181355

Astragalus ensiformis var. gracilior Proc. Calif. Acad. Sci. , ser. 4, 25: 158 (1944)
Nomenclatural References
- person : Rupert Charles Barneby (1911-2000) Based on occurrence of standard abbreviation 'Barneby' in the authors string.
- database : IPNI record: 24818-2
- database : The Plant List version 1.0, record: ild-27500
- database : The Plant List version 1.1, record: ild-27500