| Name | Ipomoea praematura Eckenwalder | 
| Authorship | Eckenwalder | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Ipomoea Linnaeus | 
| GUID | urn:lsid:ipni.org:names:278836-2 | 
| Citation | 1989 Brittonia 41: 75 | 
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Ipomoea praematura Eckenwalder | 
| Identification made in | [no date] (4) | 
