⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-12819, with some changes.
This name is a synonym of Apocynum venetum subsp. basikurumon (H.Hara) ined..
The record derives from WCSP which reports it as a synonym (record 12819) with original publication details: J. Jap. Bot. 17: 634 1941.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:77120-1.