System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000990133
Crataegus helvetica Verhandlungen der Schweizerischen Naturforschenden Gesellschaft ; 1825 187 1927
Nomenclatural References
- person : Walo Koch (1896-1956) Based on occurrence of standard abbreviation 'W.Koch' in the authors string.
- database : The Plant List v1.1 record rjp-18520
- database : The Plant List version 1.0, record: rjp-18520
Taxonomy: Accepted in 2021-12 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Angiosperms > Rosales > Rosaceae > Crataegus > Crataegus helvetica