System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000109722
Rudbeckia laciniata var. ampla Vasc. Pl. Pacif. N.W. 5: 280 (1955)
Nomenclatural References
- person : Arthur Cronquist (1919-1992) Based on occurrence of standard abbreviation 'Cronquist' in the authors string.
- person : Aven Nelson (1859-1952) Based on occurrence of standard abbreviation 'A.Nelson' in the authors string.
- database : IPNI record: 223764-2
- database : The Plant List v1.1 record gcc-6857
- database : The Plant List version 1.0, record: gcc-6857
Taxonomy: Accepted in 2018-07 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Asterales > Compositae > Rudbeckia > Rudbeckia laciniata > Rudbeckia laciniata var. ampla