⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-26222, and has not been changed.

Bulbophyllum johannis-winkleri J.J.Sm. is a synonym of Bulbophyllum nematocaulon Ridl.

This name is a synonym of Bulbophyllum nematocaulon Ridl..

The record derives from WCSP which reports it as a synonym (record 26222) with original publication details: Mitt. Inst. Allg. Bot. Hamburg 7: 59 1927.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:619210-1.