System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000986858
![Charles Bixler Heiser (1920-2010) Charles Bixler Heiser (1920-2010)](http://commons.wikimedia.org/wiki/Special:FilePath/Charles%20Bixler%20Heiser%20-%20American%20botanist.jpg)
Crataegus howellii Amer. Midl. Naturalist 5: 238. 1919
Nomenclatural References
- literature : Amer. Midl. Naturalist 5: 238. 1919 BHL link from IPNI metadata.
- literature : Lunell, J. (1918). Enumerantur Plantae Dakotae Septentrionalis Vasculares. XIV. American Midland Naturalist, 5(12), 233. https://doi.org/10.2307/2992781 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
- person : Charles Bixler Heiser (1920-2010) Based on occurrence of standard abbreviation 'Heiser' in the authors string.
- person : Joël Lunell (1851-1920) Based on occurrence of standard abbreviation 'Lunell' in the authors string.
- database : IPNI record: 290314-2
- database : The Plant List version 1.0, record: rjp-14590
- database : The Plant List version 1.1, record: rjp-14590
Taxonomy: Unplaced in 2021-12
Occurs in: 2018-07 : 2019-03 : 2019-05 : 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.