Helianthemum canum var. canum Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malvales family Cistaceae genus Helianthemum species Helianthemum oelandicum Name Homonyms Helianthemum canum var. canum Helianthemum canum subsp. canum