⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-8500392, with some changes.
 Ipomoea leptosiphon 
	is a synonym
 of Ipomoea tenuiloba
	Ipomoea leptosiphon 
	is a synonym
 of Ipomoea tenuiloba 
This name is a synonym of Ipomoea tenuiloba .
The record derives from Tropicos which reports it as a synonym (record 8500392) with original publication details: Proc. Amer. Acad. Arts 23: 280 280 1888.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:129442-2.