⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-8500120, with some changes.
This name is a synonym of Ipomoea fistulosa .
The record derives from Tropicos which reports it as a synonym (record 8500120
) with original publication details: Nov. Gen. Sp. (quarto ed.) 3: 106 106 1818.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:265886-1
.