| Name | Ranunculus sceleratus var. multifidus Nuttall |
| Authorship | Nuttall |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Ranunculus sceleratus Linnaeus |
| Citation | 1838 Fl. N. Amer. [Torr. & A. Gray] 1: 19 |
| Holdings | 108 Specimens held in the Harvard University Herbaria identified as Ranunculus sceleratus var. multifidus Nuttall |
| Identification made in | [no date] (73), 1943 (1), 1946 (34) |