⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26604875, with some changes.
This name is a synonym of Cystopteris fragilis .
The record derives from Tropicos which reports it as a synonym (record 26604875
) with original publication details: Uppsala Univ. Arsskr. 1945(7): 59 59 1945.