Corythornis cristatus robertsi (J.L.Peters, 1945) Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Coraciiformes family Alcedinidae genus Corythornis species Corythornis cristatus Name Homonyms Corythornis cristatus robertsi (J.L.Peters, 1945)