⚠ Version 1 of The Plant List has been superseded.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 Catharinea undulata in version 1.1 of The Plant List.

Catharinea undulata var. corsica De Not. is a synonym of Atrichum undulatum var. corsicum (De Not.) Grav.

This name is a synonym of Atrichum undulatum var. corsicum (De Not.) Grav..

The record derives from Tropicos which reports it as a synonym (record 35157087) with original publication details: Syllab. Musc. 214 214 1838.