? balfouri P.L.Sclater & Hartlaub, 1881 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Nectariniidae genus Chalcomitra species Chalcomitra balfouri Name Homonyms ? balfouri P.L.Sclater & Hartlaub, 1881 ? balfouri Oppel, 1863