| Name | Hymenopappus polycephalus Osterhout |
| Authorship | Osterhout |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Hymenopappus L'Heritier |
| GUID | urn:lsid:ipni.org:names:225248-1 |
| Citation | 1918 Torreya 18: 90 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hymenopappus polycephalus Osterhout |
| Identification made in | [no date] (1) |