Trichodiadema littlewoodii f. alba L.Bolus Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Aizoaceae genus Trichodiadema species Trichodiadema littlewoodii Name Homonyms Trichodiadema littlewoodii f. alba L.Bolus Trichodiadema littlewoodii subsp. alba L.Bolus