| Name | Aecidium ranunculi Sowerby |
| Authorship | Sowerby |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Aecidium |
| Citation | 1803 Col. fig. Engl. Fung. 3(27): tab. 397 fig. 4 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Aecidium ranunculi Sowerby |
| Identification made in | [no date] (1) |