⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.
The new version is available at http://www.worldfloraonline.org/tpl/tro-3600416. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.
This name is a synonym of Alnus incana subsp. rugosa .
The record derives from Tropicos
(data supplied on
)
which reports it as a synonym (record 3600416
) with original publication details: Rhodora 47(563): 353 1945.
This name was in version 1 of The Plant List, record tro-3600416, and has not been changed.