Nomenclature: wfo-0000104275
![Asa Gray (1810-1888) Asa Gray (1810-1888)](http://commons.wikimedia.org/wiki/Special:FilePath/Asa%20Gray%20by%20John%20Whipple%2C%201864.jpg)
Machaeranthera canescens var. shastensis Phytologia 60(1): 79. 1986
Nomenclatural References
- person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
- person : Billie Lee Turner (1925-2020) Based on occurrence of standard abbreviation 'B.L.Turner' in the authors string.
- database : IPNI record: 952509-1
- database : The Plant List v1.1 record gcc-61989
- database : The Plant List version 1.0, record: gcc-61989
Taxonomy: Unplaced in 2023-12
Occurs in: 2018-07 : 2019-03 : 2019-05 : 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.
Taxonomic References
- database : The Plant List v1.1 record gcc-61989 Based on the initial data import