⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-52035, and has not been changed.

Cryptocoryne pontederiifolia subsp. sarawacensis Rataj is a synonym of Cryptocoryne ferruginea Engl.

This name is a synonym of Cryptocoryne ferruginea Engl..

The record derives from WCSP which reports it as a synonym (record 52035) with original publication details: Stud. Ceskoslov. Akad. Ved 3: 62 1975.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:874448-1.