⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Osmunda regalis in version 1.1 of The Plant List.

Osmunda regalis var. brasiliensis (Hook. & Grev.) Pic. Serm. is a synonym of Osmunda regalis L.

This name is a synonym of Osmunda regalis L..

The record derives from Tropicos which reports it as a synonym (record 26610888) with original publication details: Webbia 31(1): 247 247 1977.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:177112-2.