⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-8502926, with some changes.
This name is a synonym of Ipomoea batatas .
The record derives from Tropicos which reports it as a synonym (record 8502926
) with original publication details: Somoku-Dzusetsu 4: , pl. 25 1903.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:268809-1
.