⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2616098, with some changes.
This name is a synonym of Acer opalus subsp. obtusatum (Waldst. & Kit. ex Willd.) Gams.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Sp. Pl. 4: 984 1806.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:781421-1.