⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Cystopteris filix-fragilis in version 1.1 of The Plant List.

Cystopteris filix-fragilis (L.) Chiov. is a synonym of Cystopteris fragilis (L.) Bernh.

This name is a synonym of Cystopteris fragilis (L.) Bernh..

The record derives from Tropicos which reports it as a synonym (record 26608587) with original publication details: Ann. Bot. (Rome) 1: 210 210 1903.