⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) 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 Oncidium crescentilabium in version 1.1 of The Plant List.

Oncidium crescentilabium (C. Schweinf.) M.W. Chase & N.H. Williams is a synonym of Sigmatostalix crescentilabia C.Schweinf.

This name is a synonym of Sigmatostalix crescentilabia C.Schweinf..

The record derives from Tropicos which reports it as a synonym (record 100354086) with original publication details: Lindleyana 21(3): 24 24 2008.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:77101530-1.