Names
- Scientific name
- Silphium dentatum var. angustatum
Taxonomy
- Taxonomic Rank
- Variety
- Author
- (A.Gray) L.M.Perry
- Publication
- Rhodora 39: 293 (1937)
- Synonym Of
-
Silphium asteriscus var. dentatum
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024