Erythrocercus mccallii nigeriae Bannerman, 1920 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Erythrocercidae genus Erythrocercus species Erythrocercus mccallii Name Homonyms Erythrocercus mccallii nigeriae Bannerman, 1920