External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:25731-2
- Publication
- Flora of North America, A (Torrey & Gray)
- Collation
- 1(2): 332
- Date of Publication
- Oct 1838
- Family as entered in IPNI
- Fabaceae
Type Information
- Distribution Of Types
- Arkansas (Southeastern U.S.A., Northern America)
Links
- Basionym of
- Astragalus crassicarpus var. trichocalyx (Nutt.) Barneby, Ill. Fl. N. U.S. (Britton & Brown), ed. 3. 2: 421 (1952).
- Nomenclatural link
- Astragalus mexicanus var. trichocalyx (Nutt.) Fernald, Rhodora 39: 317 (1937).
- Nomenclatural link
- Astragalus crassicarpus var. trichocalyx (Nutt.) Barneby
- Nomenclatural link
- Geoprumnon trichocalyx (Nutt.) Rydb., Bull. Torrey Bot. Club 53: 163 (1926).