The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-62508, with some changes.

H Diplophragma tetrangularis Korth. is a synonym of Oldenlandia tetrangularis (Korth.) Merr.

This name is a synonym of Oldenlandia tetrangularis (Korth.) Merr..

The record derives from WCSP which reports it as a synonym (record 62508) with original publication details: Ned. Kruidk. Arch. 2(2): 149 1851.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:748486-1.