| Name | Ipomoea arborescens var. pachylutea Gentry |
| Authorship | Gentry |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Ipomoea arborescens (Humboldt & Bonpland ex Willdenow) G. Don |
| GUID | urn:lsid:ipni.org:names:129155-2 |
| Citation | 1942 Publ. Carnegie Inst. Wash. 527: 213 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ipomoea arborescens var. pachylutea Gentry |
| Identification made in | 2007 (1) |