Haplopappus squarrosus var. squarrosus Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Hazardia species Hazardia squarrosa Name Homonyms Haplopappus squarrosus subsp. squarrosus Haplopappus squarrosus var. squarrosus