⚠ Version 1 of The Plant List has been superseded.
This name record (from WCSP) 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 Chamaeleorchis warszewiczii in version 1.1 of The Plant List.
This name is a synonym of Oncidium fuscatum .
The record derives from WCSP which reports it as a synonym (record 37727
) with original publication details: Schlechter Orchideen I/C(33-36): 2305 1997.