Bufonia rotundifolia (Stokes) Buch.-Ham. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Caryophyllaceae genus Drymaria species Drymaria cordata Name Homonyms Bufonia rotundifolia (Stokes) Buch.-Ham. ex Steud. Bufonia rotundifolia (Stokes) Buch.-Ham.