| Name | Ranunculus japonicus var. japonicus | 
| Authorship | |
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Ranunculus japonicus Thunberg | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ranunculus japonicus var. japonicus | 
| Identification made in | [no date] (1) | 
