? fuliginosus Chapin, 1925 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Hirundinidae genus Petrochelidon species Petrochelidon fuliginosa Name Homonyms ? fuliginosus Temminck, 1830 ? fuliginosus Desmarest, 1817 ? fuliginosus DeKay, 1842 ? fuliginosus Chapin, 1925