Nomenclature: wfo-0001382583

Sp. Fil. [W. J. Hooker] 1: 198. 1846 William Jackson Hooker (1785-1865)

Cystopteris fragilis var. nigrescens Hook. Sp. Fil. [W. J. Hooker] 1: 198. 1846

Nomenclatural References


Taxonomy: Synonym in 9999-01

Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01

Accepted name is: Cystopteris fragilis subsp. diaphana (Bory) Litard.

Placement

Taxonomic References