Anthurium williamsii Engl. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Araceae genus Anthurium species Anthurium scherzerianum Name Homonyms Anthurium williamsii K.Krause Anthurium williamsii Engl. Anthurium williamsii B.S.Williams Anthurium williamsii (B.S.Williams) Anon.