System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001445541
![Karl Koch (1809-1879) Karl Koch (1809-1879)](http://commons.wikimedia.org/wiki/Special:FilePath/Karl%20Heinrich%20Koch.jpg)
Cytisus ratisbonensis var. purpurascens Dendrologie 1: 27 (1869)
Nomenclatural References
- person : Karl Koch (1809-1879) Based on occurrence of standard abbreviation 'K.Koch' in the authors string.
Taxonomy: Accepted in 2022-06 classification
Occurs in: 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Cytisus ratisbonensis > Cytisus ratisbonensis var. purpurascens