Arum pumilum Lam. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Encycl. 3: 8 (1789) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Araceae genus Typhonium species Typhonium trilobatum Name Homonyms Arum pumilum Lam. Arum pumilum Kotschy ex Engl. Arum pumilum Kotschy