Cistus piliferus J.F.Gmel. ex Willk. & Lange Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malvales family Cistaceae genus Helianthemum species Helianthemum nummularium Name Homonyms Cistus piliferus J.F.Gmel. ex Willk. & Lange Cistus piliferus J.F.Gmel.