System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001016387
Pyrus calleryana var. koehnei Fl. Reipubl. Popularis Sin. 36: 370 (1974)
Nomenclatural References
- person : Tse Tsun Yu (1908-1986) Based on occurrence of standard abbreviation 'T.T.Yu' in the authors string.
- database : IPNI record: 889899-1
- database : The Plant List v1.1 record rjp-7011
- database : The Plant List version 1.0, record: rjp-7011
Taxonomy: Accepted in 2019-05 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 > Pyrus > Pyrus calleryana > Pyrus calleryana var. koehnei