⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26612023, with some changes.

Xiphopteris okuboi (Yatabe) Copel. is a synonym of Polypodium okuboi Yatabe

This name is a synonym of Polypodium okuboi Yatabe.

The record derives from Tropicos which reports it as a synonym (record 26612023) with original publication details: Gen. Fil. (Copeland) 215 215 1947.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17425400-1.