⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26618312, with some changes.

Athyrium opacum (D. Don) Copel. is a synonym of Cornopteris opaca (D. Don) Tagawa

This name is a synonym of Cornopteris opaca (D. Don) Tagawa.

The record derives from Tropicos which reports it as a synonym (record 26618312) with original publication details: Philipp. J. Sci. 3(5): 279 279 1908.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17241830-1.