⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-8500144, with some changes.
This name is a synonym of Calystegia macrostegia .
The record derives from Tropicos which reports it as a synonym (record 8500144
) with original publication details: Bull. Calif. Acad. Sci. 1(4A): 208-209 208 1886.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:266520-1
.