Psittacanthus piauhuensis Rizzini, 1976 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Santalales family Loranthaceae genus Psittacanthus species Psittacanthus plagiophyllus Name Homonyms Psittacanthus piauhuensis Rizzini, 1976