Myiarchus ferox brunnescens Zimmer & W.H.Phelps, 1946 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Tyrannidae genus Myiarchus species Myiarchus ferox Name Homonyms Myiarchus ferox brunnescens Zimmer & W.H.Phelps, 1946