Aristolochia singalangensis Korth. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Piperales family Aristolochiaceae genus Isotrema species Isotrema singalangense Name Homonyms Aristolochia singalangensis Korth. ex Ding Hou Aristolochia singalangensis Korth. Aristolochia singalangensis Korth. ex DingHou