⚠ Version 1 of The Plant List has been superseded.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 Microsorium rubidum in version 1.1 of The Plant List.

Microsorium rubidum (J. Sm. ex Hook.) Copel. is a synonym of Pronephrium rubidum (J. Sm. ex Hook.) Holttum

This name is a synonym of Pronephrium rubidum (J. Sm. ex Hook.) Holttum.

The record derives from Tropicos which reports it as a synonym (record 50257453) with original publication details: Mém. Foug. 197 197 1947.