Macleaya cordata var. thunbergii (Miq.) Miq. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ranunculales family Papaveraceae genus Macleaya species Macleaya cordata Name Homonyms Macleaya cordata var. thunbergii (Miq.) Miq. Macleaya cordata subsp. thunbergii (Miq.) Miq. Macleaya cordata var. thunbergii (Miq.) Honda