Muscisaxicola rufipennis Taczanowski, 1874 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Tyrannidae genus Polioxolmis species Polioxolmis rufipennis Name Homonyms Muscisaxicola rufipennis Taczanowski, 1874