Helianthus parishii var. parishii Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Helianthus species Helianthus nuttallii Name Homonyms Helianthus parishii f. parishii Helianthus parishii var. parishii