⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50145749, with some changes.
This name is a synonym of Ipomoea purga (Wender.) Hayne.
The record derives from Tropicos which reports it as a synonym (record 50145749) with original publication details: Flora 2: 801 801 1831.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:269746-1.