Ambrosina bassii var. maculata Nyman Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Araceae genus Ambrosina species Ambrosina bassii Name Homonyms Ambrosina bassii var. maculata (Ucria) Parl. Ambrosina bassii var. maculata Nyman