Altamiranoa diffusa (Rose) Jacobsen Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Crassulaceae genus Villadia species Villadia diffusa Name Homonyms Altamiranoa diffusa (Rose) Walther Altamiranoa diffusa (Rose) Jacobsen