System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000144529
![William Jackson Hooker (1785-1865) William Jackson Hooker (1785-1865)](http://commons.wikimedia.org/wiki/Special:FilePath/William%20Jackson%20Hooker%20by%20Spiridione%20Gambardella.jpg)
Polystichum walkerae Bull. Brit. Mus. (Nat. Hist.), Bot. 5: 29. 1973
Nomenclatural References
- literature : Bull. Brit. Mus. (Nat. Hist.), Bot. 5: 29. 1973 BHL link from IPNI metadata.
- person : William Arthur Sledge (1904-1991) Based on occurrence of standard abbreviation 'Sledge' in the authors string.
- person : William Jackson Hooker (1785-1865) Based on occurrence of standard abbreviation 'Hook.' in the authors string.
- database : IPNI record: 17451420-1
- database : The Plant List version 1.0, record: ifn-26342
- database : The Plant List version 1.1, record: ifn-26342
Taxonomy: Accepted in 2023-12 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Code > Plantae > Pteridobiotina > Polypodiophyta > Polypodiopsida > Polypodiidae > Polypodiales > Dryopteridaceae > Dryopteridoideae > Polystichum > Polystichum walkerae
Synonyms
- Rumohra walkerae
- Arachniodes bipinnata
- Arachniodes macrocarpa
- Arachniodes pinnatifida
- Arachniodes walkerae
- Dryopteris walkerae
- Nephrodium walkerae
- Polypodium walkerae
- Lastrea walkerae
- Phegopteris walkerae
- Lastrea walkerae var. bipinnata
- Lastrea walkerae var. macrocarpa
- Lastrea walkerae var. pinnatifida
Facets
Countries (ISO): Sri Lanka [LK] (1).
Taxonomic References
- database : POWO record for urn:lsid:ipni.org:names:17451420-1 Based on the initial data import