⚠ Version 1 of The Plant List has been superseded.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 ariasii in version 1.1 of The Plant List.

Oncidium ariasii (Königer) M.W. Chase & N.H. Williams is a synonym of Sigmatostalix ariasii Königer

This name is a synonym of Sigmatostalix ariasii Königer.

The record derives from Tropicos which reports it as a synonym (record 100353723) with original publication details: Lindleyana 21(3): 22 22 2008.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:77101420-1.