⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26613858, with some changes.
This name is a synonym of Cystopteris fragilis .
The record derives from Tropicos which reports it as a synonym (record 26613858
) with original publication details: Nat. Arr. Brit. Pl. 2: 11 11 1821.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17236710-1
.