System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000140395
![Rolla M. Tryon Jr. (1916-2001) Rolla M. Tryon Jr. (1916-2001)](http://commons.wikimedia.org/wiki/Special:FilePath/Rollamtryonjr.jpg)
![William Brackenridge (1810-1893) William Brackenridge (1810-1893)](http://commons.wikimedia.org/wiki/Special:FilePath/William%20Dunlop%20Brackenridge%20%28young%29.jpg)
Sphaeropteris truncata Contr. Gray Herb. 200: 25 (1970)
Nomenclatural References
- literature : Contr. Gray Herb. 200: 25. 1970 BHL link from IPNI metadata.
- person : Rolla M. Tryon Jr. (1916-2001) Based on occurrence of standard abbreviation 'R.M.Tryon' in the authors string.
- person : William Brackenridge (1810-1893) Based on occurrence of standard abbreviation 'Brack.' in the authors string.
- database : IPNI record: 17532600-1
- database : The Plant List version 1.0, record: ifn-13373
- database : The Plant List version 1.1, record: ifn-13373
Taxonomy: Unplaced in 2019-03
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.