Oryzoborus maximiliani occidentalis P.L.Sclater, 1860 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Thraupidae genus Sporophila species Sporophila crassirostris Name Homonyms Oryzoborus maximiliani occidentalis P.L.Sclater, 1860