Nomenclature: wfo-0000140904

Bull. Torrey Bot. Club 39: 587. 1912 Winifred Josephine Robinson (1867-1962)

Filix douglasii W.J.Rob. Bull. Torrey Bot. Club 39: 587. 1912

Nomenclatural References


Taxonomy: Synonym in 2022-06

Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01

Accepted name is: Cystopteris douglasii Hook.

Placement