⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-21102, and has not been changed.
This name is a synonym of Betula platyphylla subsp. mandshurica .
The record derives from WCSP which reports it as a synonym (record 21102
) with original publication details: Prolus. Fl. Jap. 68 1866.