This name is a synonym of Calystegia sepium .
The record derives from Tropicos
(data supplied on )
which reports it as a synonym (record 8501054
) with original publication details: Sp. Pl. 1: 153 1753.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:266956-1
.
This name was in version 1 of The Plant List, record tro-8501054.