Cotyledon leucophylla C.A.Sm. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Crassulaceae genus Cotyledon species Cotyledon orbiculata Name Homonyms Cotyledon leucophylla C.A.Sm. ex Steyn Cotyledon leucophylla C.A.Sm.