System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001393714
![John Merle Coulter (1851-1928) John Merle Coulter (1851-1928)](http://commons.wikimedia.org/wiki/Special:FilePath/John%20Merle%20Coulter.jpg)
![Joseph Nelson Rose (1862-1928) Joseph Nelson Rose (1862-1928)](http://commons.wikimedia.org/wiki/Special:FilePath/Joseph%20Nelson%20Rose.jpg)
Ligusticum apiodorum var. helleri Brittonia 2: 245. 1936
Nomenclatural References
- literature : Mathias, M. E. (1936). Studies in the Umbelliferae. V. Brittonia, 2(3), 239. https://doi.org/10.2307/2804863 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
- person : John Merle Coulter (1851-1928) Based on occurrence of standard abbreviation 'J.M.Coult.' in the authors string.
- person : Joseph Nelson Rose (1862-1928) Based on occurrence of standard abbreviation 'Rose' in the authors string.
- person : Mildred Esther Mathias (1906-1995) Based on occurrence of standard abbreviation 'Mathias' in the authors string.
- database : IPNI record: 140033-2
Taxonomy: Unplaced in 2024-06
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.