⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50211176, with some changes.

Polypodium undulatum var. parvulum (Bory ex Willd.) E. Fourn. is a synonym of Ctenopterella parvula (Bory ex Willd.) Parris

This name is a synonym of Ctenopterella parvula (Bory ex Willd.) Parris.

The record derives from Tropicos which reports it as a synonym (record 50211176) with original publication details: Mexic. Pl. 1: 75 75 1872.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:207742-2.