System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000153093
Sphaerostephanos validus Kew Bull. 34(2): 224 (1979)
Nomenclatural References
- literature : Holttum, R. E. (1979). Sphaerostephanos (Thelypteridaceae) in Asia, excluding Malesia. Kew Bulletin, 34(2), 221. https://doi.org/10.2307/4109988 DOI link extracted from micro citation.
- person : Konrad H. Christ (1833-1933) Based on occurrence of standard abbreviation 'Christ' in the authors string.
- person : Richard Eric Holttum (1895-1990) Based on occurrence of standard abbreviation 'Holttum' in the authors string.
- database : IPNI record: 17556990-1
- database : The Plant List version 1.0, record: ifn-51579
- database : The Plant List version 1.1, record: ifn-51579
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.