⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-336153, with some changes.
This name is a synonym of Oncidium longicornu .
The record derives from WCSP which reports it as a synonym (record 336153
) with original publication details: Orchis 1: 87 1907.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:174134-2
.