⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-6341, and has not been changed.
This name is a synonym of Alnus sieboldiana Matsum..
The record derives from WCSP which reports it as a synonym (record 6341) with original publication details: Pflanzenr. IV, 61: 104 1904.