Polioptila plumbea parvirostris Sharpe, 1885 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Polioptilidae genus Polioptila species Polioptila plumbea Name Homonyms Polioptila plumbea parvirostris Sharpe, 1885