| Name | Parasenecio hastatus (Linnaeus) H. Koyama |
| Authorship | (Linnaeus) H. Koyama |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Parasenecio |
| GUID | urn:lsid:ipni.org:names:982970-1 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Parasenecio hastatus (Linnaeus) H. Koyama |
| Identification made in | 2009 (1) |