Bulliarda vaillantii Schimp. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Crassulaceae genus Crassula species Crassula aquatica Name Homonyms Bulliarda vaillantii (Willd.) DC. Bulliarda vaillantii Schimp. ex Britten Bulliarda vaillantii Schimp.