| Name | Ipomoea purpurea (Linnaeus) Roth |
| Authorship | (Linnaeus) Roth |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Ipomoea Linnaeus |
| GUID | urn:lsid:ipni.org:names:30043043-2 |
| Citation | 1787 Bot. Abh. Beobacht. 27 |
| Holdings | 286 Specimens held in the Harvard University Herbaria identified as Ipomoea purpurea (Linnaeus) Roth |
| Identification made in | [no date] (269), 1914 (2), 1990 (12), 2009 (1), 2012 (1), 2018 (1) |