Argyroderma delaetii var. purpureum C.A.Maass Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Aizoaceae genus Argyroderma species Argyroderma delaetii Name Homonyms Argyroderma delaetii var. purpureum C.A.Maass