⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50272004, and has not been changed.
This name is a synonym of Corylus heterophylla var. sutchuenensis .
The record derives from Tropicos which reports it as a synonym (record 50272004
) with original publication details: J. Jap. Bot. 15: 524 524 1939.