Heliophila pearsonii var. prageri O.E.Schulz Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Heliophila species Heliophila minima Name Homonyms Heliophila pearsonii var. prageri O.E.Schulz