| Name | Senecio hydrophilus Nuttall |
| Authorship | Nuttall |
| Rank | Species |
| Placed in | Senecio Linnaeus |
| GUID | urn:lsid:ipni.org:names:245592-1 |
| Holdings | 28 Specimens held in the Harvard University Herbaria identified as Senecio hydrophilus Nuttall |
| Identification made in | [no date] (15), 1957 (12), 1973 (1) |