Nomenclature: wfo-0001399405
![Fenton John Anthony Hort (1828-1892) Fenton John Anthony Hort (1828-1892)](http://commons.wikimedia.org/wiki/Special:FilePath/Fenton%20JA%20Hort.jpg)
Agave heteracantha var. nigrescens
Nomenclatural References
- person : Fenton John Anthony Hort (1828-1892) Based on occurrence of standard abbreviation 'Hort' in the authors string.
- database : IPNI record: 6524-2
Taxonomy: Unplaced in 2023-12
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Associated 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.