⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-8502931, with some changes.
This name is a synonym of Ipomoea grandifolia .
The record derives from Tropicos which reports it as a synonym (record 8502931
) with original publication details: Prodr. 9: 389 389 1845.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:268507-1
.