472 BULLETIN 5 0, UNITED STATES NATIONAL MUSEUM 



Alaska, 1 seen, May 26, 1906, Petropaulski, Kamchatka; Korsakoff, Sak- 

 halin). — Brooks, Bull. Mus. Comp. Zool., lix, 1915, 398 (Avatcha Bay, ne. 

 Siberia, May 10). 



Thalassoaetus pelagicus Dybowski, Bull. Soc. Zool. France, 1883, 351. — Stejne- 



, , GEK, Proc. U. S. Nat. Mus., vi, 1883, 68; U. S. Nat. Mus. Bull. 29, 1885, 217 

 (Petropaulski and Bering Island, Kamchatka; crit.; meas., habits, etc.); 

 Proc. U. S. Nat. Mus., x, 1887, 402 (Liu Kiu Islands, Dec. or Jan.) ; xxi, 1898, 

 286 (Kurile Islands). — Sharpe, Hand-list, i, 1899, 267. — Bangs, Proc. New 

 England Zool. Club, iii, 1903, 95 (Liu Kiu Islands). — Allen, Bull. Amer. 

 Mus. Nat. Hist., xxi, 1905, 243 (Gichiga, ne. Siberia). — Hanna, Auk, xxxvii, 

 1920, 250 (St. Paul Island, Pribilof group, Alaska, 1 spec, Dec. 15, 1917). — 

 Obbrholser, Auk, xxxvii, 1920, 280 (Pribilof Islands). — Gilbert, Condor, 

 xxiv, 1922, 64 (Kodiak Island, Aug. 10, 1921).— Preble and McAtee, 

 North Amer. Fauna, No. 46, 1923, 82 (St. Paul Island).— Friedmann, 



' f; Journ. Washington Acad. Sci., xxv, 1935, 49 (bones; Kodiak Island). — 



'•^Howard, Condor, xxxvii, 1935, 207, 208, in text. 



Thallasoaetus pelagicus American Ornithologists' Union, Check-list, ed. 4, 

 1931, 71.— Friedmann, Bull. Chicago Acad. Sci., Bull. 5, No. 3, 1935, 30 

 (Kodiak Island; casual) .—Bent, U. S. Nat. Mus. Bull. 167, 1937, 349 (life 

 hist.). 



Thallassoactus pelagicus Swann, Monogr. Birds Prey, ii, 1934, 181 (monogr.). — 

 Swarth, Pacific Coast Avif. No. 22, 1934, 11, 13. 



Thalassoaetus pelagicus pelagicus Swann, Synop. Accip., pt. 3, 1922, 142. 



Falco leucopterus Temminck, Planches Col., i, 1830, pi. 489 and text (Japan). 



Falco imperator Kittlitz, Kupfert, Vog., i, 1832, 3 (Kamchatka). 



Aquila ossifraga (not Falco ossifraga Briinnich, 1784) Kittlitz, Denkw., ii, 1858, 

 366, 406. 



Thalassaetus macrurus Menzbier, Bull. Brit. Orn. Club, xi, 1900, 4 (Yakutsk, e. 

 Siberia) . 



Haliaeetus macrurus Hartert, Vog. pal. Fauna, ii, 1914, 1179 (monogr.). 



Haliaeetus pelagicus macrurus Swann, Synopt. List Accip., pt. 3, 1920, 91 (e. 

 Siberia). 



Genus HALIAEETUS Savigny 



Haliaeetus Savigny, Descr. figypte. Hist. Nat., i, 1809, 68, 85. (Type, by mono- 



typy, H. nisus Savigny = Falco albicilla Linnaeus.) 

 Haliaetus (emendation) Vieillot, Nouv. Diet. Hist. Nat., xxiv, 1818, 101. 

 Haliaetos (emendation) Bonaparte, Ann. La^c. Nat. Hist. New York, ii, 1826, 24. 

 Haliaethus (emendation) Lesson, Traits d'Orn., 1831, 654. 

 (?) Cxmcuma Hodgson, Journ. Asiat. Soc. Bengal, vi, 1837, 367. (T^^pe, by 



original designation, Haliaeetus albipes Hodgson = Aquila Icucorypha Pallas.) 

 (?) Cucuma (emendation) Kaup, in Jardine's Contr. Orn., 1850, 74. 

 (?) Blagrus Bltth, Journ. Asiat. Soc. Bengal, xv, 1846 (1847), 369; Cat. Birds 



Mus. Asiat. Soc. Bengal, 1852, 30. (Type, by original designation, Falco 



dimidiatus Raffles = FaZco leucogaster Gmeliu.) 

 Halioetus (emendation) Vieillot, Nouv. Diet. Hist. Nat., xxviii, 1819, 273. 

 Halioetus (emendation) Lesson, Actes Soc. Linn. Bordeaux, xii, No. 37, 1841, 18. 

 Halyselus (emendation) d'Orbigny and Lafresnate, Mag. Zool., vii, 1837, 



Synop. Av., 3. 

 Haliaetos (emendation) Lichtenstein, Syst. Verz., 1844, 3. 

 Pygargus (not Pygargus Koch, 1816) Forster, Synopt. Cat. Brit. Birds, 1817, 44. 



(Type, by monotypy, P. vulturinus FoTster= Falco albicilla Linnaeus.) 



