| Name | Ipomoea woronovii var. lutea (House) D. F. Austin |
| Authorship | (House) D. F. Austin |
| Rank | Variety |
| Placed in | Ipomoea woronovii (Standley) D. F. Austin |
| Citation | 1983 Taxon 32: 626 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ipomoea woronovii var. lutea (House) D. F. Austin |
| Identification made in | [no date] (1) |