Poecilotriccus ruficeps peruvianus Chapman, 1924 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Tyrannidae genus Poecilotriccus species Poecilotriccus ruficeps Name Homonyms Poecilotriccus ruficeps peruvianus Chapman, 1924