Mesembryanthemum vaginatum var. acutangulum A.Berger Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Aizoaceae genus Ruschia species Ruschia acutangula Name Homonyms Mesembryanthemum vaginatum var. acutangulum A.Berger