Nomenclature: wfo-0000067717
![Arthur Cronquist (1919-1992) Arthur Cronquist (1919-1992)](http://commons.wikimedia.org/wiki/Special:FilePath/Arthur%20Cronquist%20-%20American%20botanist.jpg)
Rudbeckia triloba var. triloba
Nomenclatural References
- literature : Rhodora 47: 401. 1945 BHL link from IPNI metadata.
- person : Arthur Cronquist (1919-1992) Based on occurrence of standard abbreviation 'Cronquist' in the authors string.
- database : IPNI record: 223818-2
- database : The Plant List version 1.0, record: gcc-24582
- database : The Plant List version 1.1, record: gcc-24582
Taxonomy: Accepted in 2023-12 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Placement: Code > Plantae > Pteridobiotina > Angiosperms > Asterales > Asteraceae > Asteroideae > Heliantheae > Rudbeckiinae > Rudbeckia > Rudbeckia triloba > Rudbeckia triloba var. triloba