Heliophila subulata Drège Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Heliophila species Heliophila rigidiuscula Name Homonyms Heliophila subulata Burch. ex DC. Heliophila subulata Burch. Heliophila subulata Drège ex Sond. Heliophila subulata Drège