⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50000631, with some changes.
This name is a synonym of Hydrangea heteromalla .
The record derives from Tropicos which reports it as a synonym (record 50000631
) with original publication details: Symb. Sin. 7(2): 444-445, taf. 8, pl. 10 444 1931.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:791696-1
.