| Name | Hornemannia floccosa L. O. Williams |
| Authorship | L. O. Williams |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Hornemannia |
| GUID | urn:lsid:ipni.org:names:124080-2 |
| Citation | 1966 Brittonia 18: 248 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hornemannia floccosa L. O. Williams |
| Identification made in | [no date] (1) |