Delichon urbicum lagopodum (Pallas, 1811) Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Hirundinidae genus Delichon species Delichon urbicum Name Synonyms ? lagopodum Pallas, 1811 Delichon lagopodum (Pallas, 1811) Homonyms Delichon urbicum lagopodum (Linnaeus, 1758) Delichon urbicum lagopodum (Pallas, 1811)