System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000143450
![William Jackson Hooker (1785-1865) William Jackson Hooker (1785-1865)](http://commons.wikimedia.org/wiki/Special:FilePath/William%20Jackson%20Hooker%20by%20Spiridione%20Gambardella.jpg)
Dryopteris variabilis Cat. Vasc. Pl. S. Tomé 64. 1944
Nomenclatural References
- person : Arthur Hugh Garfit Alston (1902-1958) Based on occurrence of standard abbreviation 'Alston' in the authors string.
- person : William Jackson Hooker (1785-1865) Based on occurrence of standard abbreviation 'Hook.' in the authors string.
- database : IPNI record: 17392900-1
- database : The Plant List version 1.0, record: ifn-23105
- database : The Plant List version 1.1, record: ifn-23105
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: Pteridophytes > Polypodiales > Polypodiaceae > Dryopteris > Dryopteris variabilis