System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001378917

Vernonia ovalifolia var. purpurea Bull. Torrey Bot. Club 46: 248 (1919)
Nomenclatural References
- literature : Bull. Torrey Bot. Club 46: 248. 1919 BHL link from IPNI metadata.
- literature : Gleason, H. A. (1919). Taxonomic Studies in Vernonia and Related Genera. Bulletin of the Torrey Botanical Club, 46(7), 235. https://doi.org/10.2307/2480279 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
- person : Henry Gleason (1882-1975) Based on occurrence of standard abbreviation 'Gleason' in the authors string.
- database : IPNI record: 264347-2
Taxonomy: Unplaced in 9999-01
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Associated Names
These are genera with the same genus name in this classification but a taxonomist hasn't confirmed this as a good taxon or synonym.