External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:25412-2
- Publication
- Contributions to Western Botany. [by Marcus E. Jones]. San Francisco, CA
- Collation
- 10: 65
- Date of Publication
- 1 Jun 1902
- Family as entered in IPNI
- Fabaceae
Links
- Nomenclatural link
- Astragalus procerus A.Gray, Proc. Amer. Acad. Arts 13: 369 (1878).
- Same citation as
- Astragalus pattersonii var. praelongus (E.Sheld.) M.E.Jones