System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001033007
![Georg Franz Hoffmann (1760-1826) Georg Franz Hoffmann (1760-1826)](http://commons.wikimedia.org/wiki/Special:FilePath/Georg%20Franz%20Hoffmann%201793.png)
![Lucien Marcus Underwood (1853-1907) Lucien Marcus Underwood (1853-1907)](http://commons.wikimedia.org/wiki/Special:FilePath/Lucien%20Underwood.jpg)
Dryopteris rigida Native Ferns, ed. 4 116. 1893 [16 Sep 1893]
Nomenclatural References
- person : Georg Franz Hoffmann (1760-1826) Based on occurrence of standard abbreviation 'Hoffm.' in the authors string.
- person : Lucien Marcus Underwood (1853-1907) Based on occurrence of standard abbreviation 'Underw.' in the authors string.
- database : IPNI record: 17099510-1
- database : The Plant List version 1.0, record: tro-100000575
- database : The Plant List version 1.1, record: tro-100000575
Taxonomy: Unplaced in 2023-06
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Associated Names
These are genera with the same genus name in this classification but a taxonomist hasn't confirmed this as a good taxon or synonym.
Taxonomic References
- database : POWO record for urn:lsid:ipni.org:names:17099510-1 Based on the initial data import