- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:236429-2
- Publication
- Rhodora; Journal of the New England Botanical Club. Cambridge, MA
- Collation
- 39: 295
- Family as entered in IPNI
- Asteraceae
Links
- Nomenclatural link
- Silphium orae Small, Man. S.E. Fl. [Small] 1411, 1509 (1933).