Helianthus neglectus Otto Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Helianthus species Helianthus strumosus Name Homonyms Helianthus neglectus Heiser Helianthus neglectus Otto ex A.Gray Helianthus neglectus Otto