Heterotropa hayatana f. colocasiifolia (Hayata) F.Maek. Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Piperales family Aristolochiaceae genus Asarum species Asarum hypogynum Name Homonyms Heterotropa hayatana f. colocasiifolia (Hayata) F.Maek. ex Nemoto Heterotropa hayatana f. colocasiifolia (Hayata) F.Maek. Heterotropa hayatana subsp. colocasiifolia (Hayata) F.Maek. ex Nemoto Heterotropa hayatana subsp. colocasiifolia (Hayata) F.Maek.