Astragalus praelongus var. avonensis (S.L.Welsh & N.D.Atwood) S.L.Welsh
, N. Amer. Sp. Astragalus 190 (2007).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:60446988-2
- Species Name
- Astragalus praelongus E.Sheld., Bull. Geol. Nat. Hist. Surv. 1: 23 (1894).
- Publication
- North American Species of Astragalus Linnaeus (Leguminosae): a taxonomic revision. Provo, Utah
- Collation
- 190
- Date of Publication
- pre-Sep 2007
- Family as entered in IPNI
- Fabaceae