Ptilorrhoa castanonota buergersi (Mayr, 1931) Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Psophodidae genus Ptilorrhoa species Ptilorrhoa castanonota Name Homonyms Ptilorrhoa castanonota buergersi (Mayr, 1931)