⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-6442, with some changes.
This name is a synonym of Alnus incana subsp. incana .
The record derives from WCSP which reports it as a synonym (record 6442
) with original publication details: Bull. Soc. Roy. Bot. Belgique 21: 237 1882.