| Name | Machaonia floribunda Greenman |
| Authorship | Greenman |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Machaonia |
| GUID | urn:lsid:ipni.org:names:755458-1 |
| Citation | 1898 Proc. Amer. Acad. Arts 33: 488 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Machaonia floribunda Greenman |
| Identification made in | [no date] (2) |