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⚠ Version 1 of The Plant List has been superseded.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-139294, and has not been changed.

H Oncidium costatum (Lindl.) Beer is a synonym of Cyrtochilum divaricatum (Lindl.) Dalström

This name is a synonym of Cyrtochilum divaricatum (Lindl.) Dalström.

The record derives from WCSP which reports it as a synonym (record 139294) with original publication details: Prakt. Stud. Orchid. 285 1854.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1078694-2.