⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-342862, 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 342862
) with original publication details: Fl. Japan, Suppl. 125 1936.