Oreotriccus griseocapillus griseocapillus Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Tyrannidae genus Phyllomyias species Phyllomyias griseocapilla Name Homonyms Oreotriccus griseocapillus griseocapillus