| Name | Senecio eurycephalus Torrey & A. Gray |
| Authorship | Torrey & A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Senecio Linnaeus |
| Contains | Senecio eurycephalus var. major A. Gray |
| GUID | urn:lsid:ipni.org:names:1004088-2 |
| Citation | 1849 Mem. Amer. Acad. Arts 2(4): 109 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Senecio eurycephalus Torrey & A. Gray |
| Identification made in | [no date] (6), 1967 (2), 1990 (1) |