Cotyledon libanotica var. steudii (Boiss.) Parsa Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Crassulaceae genus Rosularia species Rosularia sempervivum Name Homonyms Cotyledon libanotica var. steudii (Boiss.) Parsa