System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001399576
Crataegus tomentosa var. pyrifolia Manual (Gray), ed. 2. 124. 1856
Nomenclatural References
- literature : Manual (Gray), ed. 2. 124. 1856 BHL link from IPNI metadata.
- person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
- database : IPNI record: 69098-2
Taxonomy: Accepted in 2021-12 classification
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Angiosperms > Rosales > Rosaceae > Crataegus > Crataegus tomentosa > Crataegus tomentosa var. pyrifolia