System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000988150
![Eduard August von Regel (1815-1892) Eduard August von Regel (1815-1892)](http://commons.wikimedia.org/wiki/Special:FilePath/%D0%A0%D0%B5%D0%B3%D0%B5%D0%BB%D1%8C%20%D0%AD%D0%B4%D1%83%D0%B0%D1%80%D0%B4%20%D0%9B%D1%8E%D0%B4%D0%B2%D0%B8%D0%B3%D0%BE%D0%B2%D0%B8%D1%87.jpg)
![Theodor von Heldreich (1822-1902) Theodor von Heldreich (1822-1902)](http://commons.wikimedia.org/wiki/Special:FilePath/Acta%20Horti%20berg.%20-%201905%20-%20tafl.%20134%20-%20Theodor%20Heinrich%20H.%20von%20Heldreich.jpg)
Crataegus flabellata Trudy Imp. S.-Peterburgsk. Bot. Sada 1(1): 114. 1871
Nomenclatural References
- literature : Trudy Imp. S.-Peterburgsk. Bot. Sada 1(1): 114. 1871 BHL link from IPNI metadata.
- person : Eduard August von Regel (1815-1892) Based on occurrence of standard abbreviation 'Regel' in the authors string.
- person : Theodor von Heldreich (1822-1902) Based on occurrence of standard abbreviation 'Heldr.' in the authors string.
- database : IPNI record: 723390-1
- database : The Plant List v1.1 record rjp-16022
- database : The Plant List version 1.0, record: rjp-16022
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 flabellata