System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001018890
Crataegus × polyacantha Elench. Pl. : 8 (1831)
Nomenclatural References
- literature : Consp. Fl. Eur. 2: 244. 1879 [Oct 1879] BHL link from IPNI metadata.
- person : Giorgio Jan (1791-1866) Based on occurrence of standard abbreviation 'Jan' in the authors string.
- database : IPNI record: 724020-1
- database : The Plant List v1.1 record rjp-9747
- database : The Plant List version 1.0, record: rjp-9747
Taxonomy: Accepted in 2019-03 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 9999-01Placement: > Crataegus > Crataegus polyacantha