Vernonia flaccidifolia var. angustifolia Gleason 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: 264046-2
• database : The Plant List v1.1 record gcc-60879
• database : The Plant List version 1.0, record: gcc-60879