Dahlia maximiliana VanDenBerg Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Dahlia species Dahlia excelsa Name Homonyms Dahlia maximiliana Van der Berg, 1879 Dahlia maximiliana hort. ex Hook.f., 1899 Dahlia maximiliana hort. ex Hemsl. Dahlia maximiliana Hort., 1884 Dahlia maximiliana Anon. Dahlia maximiliana VanDenBerg