Propithecus diadema Grandidier, 1867 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Mammalia order Primates family Indriidae genus Propithecus species Propithecus diadema Name Homonyms Propithecus diadema Bennett, 1832 Propithecus diadema Grandidier, 1867