⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26614709, and has not been changed.

Polypodium catharinae Langsd. & Fisch. is a synonym of Serpocaulon catharinae (Langsd. & Fisch.) A.R. Sm.

This name is a synonym of Serpocaulon catharinae (Langsd. & Fisch.) A.R. Sm..

The record derives from Tropicos which reports it as a synonym (record 26614709) with original publication details: Pl. Voy. Russes Monde 1, t. 9 1 1810.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:318748-2.