| Name | Ipomoea graminea R. Brown | 
| Authorship | R. Brown | 
| Rank | Species | 
| Placed in | Ipomoea Linnaeus | 
| Remarks | [confirmed] [imported from GBIF] | 
| Citation | 27 Mar 1810 Prodr. Fl. Nov. Holland. 485 | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Ipomoea graminea R. Brown | 
| Identification made in | [no date] (3) |