Cotyledon ferganica Drobow Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Crassulaceae genus Cotyledon species Cotyledon ferganica Name Homonyms Cotyledon ferganica Drobow ex Popov Cotyledon ferganica Drobow Cotyledon ferganica Drobow ex Boriss.