Trichopus piperifolius Wall. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Piperales family Aristolochiaceae genus Thottea species Thottea tomentosa Name Homonyms Trichopus piperifolius Wall. ex Griff. Trichopus piperifolius Wall.