Names
- Scientific name
- Helianthus angustifolius var. planifolius
Taxonomy
- Taxonomic Rank
- Variety
- Author
- Fernald
- Publication
- Rhodora 49: 190, tab. 1083 (1947)
- Synonym Of
-
Helianthus angustifolius
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024