⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50047289, with some changes.
This name is a synonym of Pellaea dura .
The record derives from Tropicos which reports it as a synonym (record 50047289
) with original publication details: Index Fil. xliv x 1857.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17137210-1
.