⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-29101209, with some changes.
This name is a synonym of Hydrangea scandens subsp. liukiuensis .
The record derives from Tropicos which reports it as a synonym (record 29101209
) with original publication details: Bot. Mag. (Tokyo) 25: 63 63 1911.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:791631-1
.