- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:24507-2
- Species Name
- Astragalus atratus S.Watson, Botany [Fortieth Parallel] 69, t. 11 (1871).
- Publication
- Zoe; a Biological Journal
- Collation
- 3: 297
- Family as entered in IPNI
- Fabaceae
Type Information
- Distribution Of Types
- Nevada (Southwestern U.S.A., Northern America)
Links
- Nomenclatural link
- Astragalus atratus var. arctus E.Sheld., Bull. Geol. Nat. Hist. Surv. 9: 160 (1894).
- Same citation as
- Astragalus atratus var. stenophyllus Jones