⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-53221, and has not been changed.

Cymbidium gyokuchin var. arrogans (Hayata) S.S.Ying is a synonym of Cymbidium ensifolium (L.) Sw.

This name is a synonym of Cymbidium ensifolium (L.) Sw..

The record derives from WCSP which reports it as a synonym (record 53221) with original publication details: Col. Ill. Indig. Orch. Taiwan 1(2): 126 1977.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:887355-1.