Ranunculus japonicus Langsd. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ranunculales family Ranunculaceae genus Ranunculus species Ranunculus japonicus Name Homonyms Ranunculus japonicus Langsd. ex DC., 1824 Ranunculus japonicus Thunb. Ranunculus japonicus Langsd.