⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-47947, with some changes.
This name is a synonym of Corylus heterophylla var. heterophylla .
The record derives from WCSP which reports it as a synonym and as an invalid name (record 47947
) with original publication details: Denkschr. Bayer. Bot. Ges. Regensburg 3(2): 58 1841.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:295483-1
.