⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50002207, with some changes.
This name is a synonym of Ipomoea argentea .
The record derives from Tropicos which reports it as a synonym (record 50002207
) with original publication details: Jahrb. Hamburg. Wiss. Anst. 16: 63 63 1899.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:129801-2
.