Sempervivum chrysanthum Hochst. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Crassulaceae genus Aeonium species Aeonium leucoblepharum Name Homonyms Sempervivum chrysanthum Hochst. ex Britten Sempervivum chrysanthum Hochst.