Arum sagittifolium hort. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Araceae genus Arum species Arum sagittifolium Name Homonyms Arum sagittifolium Rodschied Arum sagittifolium L. Arum sagittifolium hort. ex Steud., 1840 Arum sagittifolium hort. Arum sagittifolium Link