Please note: all the names entered in IPNI in 2019 have now been added to WCSP. The records for these names are still incomplete and all 4000 are currently being edited. All these newly added names are expected to be complete by April. Thanks for your understanding.

Kew.org

World Checklist of Selected Plant Families (WCSP)

Alnus incana var. microconus Neumann, Kongl. Svenska Vetensk. Acad. Handl., Overs.: ? (1889).

This name is a synonym.

Accepted Name:	Alnus incana subsp. incana.
Family:	Betulaceae
Original Compiler:	R.Govaerts