Strigiformes
Aegolius Keyserling & Blasius, 1840
Asio Brisson, 1760
Athene Boie, 1822
Bubo Duméril, 1806
Ciccaba Wagler, 1832
Cryptoglaux Richmond, 1901
Eoglaucidium Fischer, 1987
Ephialites Ridgway, 1878
Ephialitis Ridgway, 1874
Ephialtes Keyserling & Blasius, 1840
Glaucidium Boie, 1826
Grallistrix Olson & James, 1991
Gymnoglaux Cabanis, 1855
Gymnoscops Tristram, 1880
Heteroglaux Hume, 1873
Jubula Bates, 1929
Ketupa Lesson, 1830
Lophostrix Lesson, 1836
Mascarenotus Mourer-Chauviré, Bour, Moutou & Ribes, 1994
Megascops Kaup, 1848
Micrathene Coues, 1866
Micropallas Coues, 1889
Mimizuku Hachisuka, 1934
Nesasio J. L. Peters, 1937
Ninox Hodgson, 1837
Noctua Linnaeus, 1766
Nyctalops Wagler, 1832
Ornimegalonyx
Otus Pennant, 1769
Phasmaptynx Kaup, 1848
Phasmatoptynx Bonaparte, 1854
Phasmoptynx Kaup, 1848
Picorhina Giebel, 1876
Pisorhina Kaup, 1848
Pseudoptynx Kaup, 1848
Pseudoscops Kaup, 1848
Psilorhina Gray, 1855
Ptilopsis Hartert, 1891
Pulsatrix Kaup, 1848
Pyrroglaux Yamashina, 1938
Rhenoptynx Kaup, 1851
Rhinoptinx Bonaparte, 1854
Sceloglaux Kaup, 1848
Scotopelia Bonaparte, 1850
Sirnium Boie, 1822
Strix Linnaeus, 1758
Surnia Dumeril, 1805
Syrnium Savigny, 1809
Uroglaux Mayr, 1937
Xenoglaux O'Neill & G. R. Graves, 1977
