⚠ Version 1 of The Plant List has been superseded.
This name record (from WCSP (in review)) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Acer tegmentosum in version 1.1 of The Plant List.
This name is a synonym of Acer davidii subsp. grosseri .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Kalmia 8: 11 1977.
Full publication details for this name can be found in IPNI: