| Name | Thonningia sanguinea Vahl | 
| Authorship | Vahl | 
| Rank | Species | 
| Placed in | Thonningia Vahl | 
| Citation | 1810 Skr. Naturhist.-Selsk. 6: 125 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Thonningia sanguinea Vahl | 
| Identification made in | [no date] (2) |