External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:120818-2
- Publication
- North American Flora. New York Botanical Garden
- Collation
- 24(7): 457
- Date of Publication
- 26 Jul 1929
- Family as entered in IPNI
- Fabaceae
Links
- Nomenclatural link
- Astragalus diphacus var. peonis M.E.Jones, Contr. W. Bot. 10: 65, tab. 6 (1902).
- Same citation as
- Hesperastragalus peonis (M.E.Jones) Rydb.
- Same citation as
- Hesperastragalus peonis Rydb., N. Amer. Fl. 24(7): 457 (1929).