Sedum altaicum Stephani Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Crassulaceae genus Hylotelephium species Hylotelephium ewersii Name Homonyms Sedum altaicum G.Don Sedum altaicum Stephani ex Fröd. Sedum altaicum Stephani