= Hirundo perdita Fry & Smith, 1985
kingdom: Animalia >
phylum: Chordata >
subphylum: Vertebrata >
infraphylum: Gnathostomata >
parvphylum: Osteichthyes >
megaclass: Tetrapoda >
class: Aves >
order: Passeriformes >
family: Hirundinidae Rafinesque, 1815 >
genus: Petrochelidon Cabanis, 1850 >
Europe & Northern Asia (excluding China)