402 BULLETIN 5 0, UNITED STATES NATIONAL MUSEUM 



1908, 116-118 (Brit. Honduras; habits). — Carriker, Ann. Carnegie Mus.,. 

 vi, 1910, 462 (Guayabo, Pigreo, San Jos^, Cerro de Santa Maria, Bols6n, 

 Gudcimo, and El Hogar, Co-sta Rica). — Visher, Auk, xxvii, 1910, 281 (Pima 

 County, Ariz., 5,000-7,000 ft.). — Phillips, Auk, xxviii, 1911, 73 (Galindo 

 and Rfo Cruz, Tamaulipas). — Reichenow, Die Vogel, i, 1913, 391. — Swarth, 

 Pacific Coast Avif., No. 10, 1914, 26 (Arizona; breeds near Fort Verde; seen 

 at Forts Bowie, Lowell, and Huachuca). — Grinnell, Pacific Coast Avif., 

 No. 11, 1915, 182 (California; hypothetical). — Stone, Proc. Acad. Nat. Sci. 

 Philadelphia, 1918, 250 (Fort Lorenzo, Canal Zone; spec). — Hallinan, 

 Auk, xli, 1924, 311 (mouth of Rfo Juan Diaz, Panama; food). — Wyman and 

 Burnell, Field Book Birds Southwestern United States, 1925, 100 (descr.; 

 characters). — Griscom, Amer. Mus. Nov., No. 235, 1926, 12 (e, Quintana 

 Roo, Yucatdn). — Schonwetter, Beitr. Fortpfl. Vog., iv, 1928, 95 (eggs). — 

 del Campo, Anal. Inst. Biol., viii, 1937, 336 (Morelos; Las Estacas; spec). — 

 MoNSON, Condor, xliv, 1942, 222 (se. Arizona). 



Urobitinga anthracina Bangs, Proc. New England Zool. Club, iii, 1902, 20 (Sona, 

 Chiriqul, Panama). 



Urubitinga anthracina anthracina Clark, Proc Boston Soc. Nat. Hist., xxxii, 

 1905, 63, in text. — Swann, Synopt. List Accip., pt, 2, 1919, 58; Synop. 

 Accip., ed. 2, 1922, 97, part (Panama to Texas and Arizona) ; Monogr. Birds 

 Prey, i, 1930, 456 (monogr). — McLellan, Proc. California Acad. Sci., ser. 4, 

 xvi, 1927, 20 (San Bias, Mexico; plum.). — Kennard and Peters, Proc. 

 Boston Soc. Nat. Hist., xxxviii, 1928, 449 (Almirante, Panama; spec; colors 

 of soft parts). — Sturgis, Field Book Birds Panama Canal Zone, 1928, 135 

 (descr.; habits; Panama). — Peters, Bull. Mus. Comp. Zool., Ixix, 1929, 417 

 (Tela, Honduras); Ixxi, 1931, 310 (Almirante, Western River, Banana 

 River, Changuinola, Panama). — American Ornithologists' Union, Check- 

 list, ed. 4, 1931, 70; Auk, Ixi, 1944, 445 (nomencl.). — Stone, Proc. Acad. Nat. 

 Sci. Philadelphia, Ixxxiv, 1932, 300 (Honduras; Cantarranas; Omoa, Chaloma, 

 and San Pedro).— Griscom, Bull. Amer. Mus. Nat. Hist., Ixiv, 1932, 157 

 (distr. in Guatemala; Finca Sepacuite, La Montanita, San Antonio, Finca 

 el Cipres, Ocos). — Brooks, Auk, 1, 1933, 61 (Point Isabel, Tex.; spec; Rio 

 Grande, 15 miles below Brownsville; spec).— Monson, Wils. Bull., xlviii, 

 1936, 313, in text (Arizona: Arivaipa Canyon, Pinal County: nest). — Jenks 

 and Stevenson, Condor, xxxix, 1937, 87, in text (Arizona; Eagle Creek; 

 spec). — Cottam and Knappen, Auk, Ivi, 1939, 150, in text (New Mexico; 

 Cloverdale; food habits; spec). — Hill, Auk, Ixi, 1944, 236 (meas.). 



Morphnus anthracinus Strickland, Orn. Syn., i, 1855, 25. — Sclater, Proc. 

 Zool. Soc. London, 1857, 211 (Orizaba, Veracruz), 227 (San Andres Tuxtla, 

 Veracruz.— Bailey, Birds New Mexico, 1928, 175 (New Mexico). 



Asturina anthracina Schlegel, Mus. Pays-Bas, ii. No. 5, livr. 1, 1862, 8 (monogr.). 



Buteo anthracinus Gray, Hand-list, i, 1869, 9, No. 78. 



Hypomorphnus anthracinus Heine and Reichenow, Nom. Mus. Hein. Orn., 

 1890, 272, part (Yucatdn). 



Buteogallus anthracinus anthracinus Peters, Check-list Birds of World, i, 1931, 

 244.— Griscom, Bull. Mus. Comp. Zool., Ixxii, 1932, 315 (Perme, Panama); 

 Ixxviii, 1935, 300 (w. Panama to Canal Zone).— Deignan, Auk, liii, 1936, 

 187, in text (Honduras; spec; descr.). — Aldrich, Sci. Publ. Cleveland Mus. 

 Nat. Hist., vii, 1937, 44, in text, 46, 48 (crit.; meas.; distr.).— van Tyne and 

 Sutton, Misc. Publ. Mus. Zool. Univ. Michigan, No. 37, 1937, 23 (Brewster 

 County, Tex.; descr.; food).— Dugand, Rev. Acad. Colomb., iii, 1940, 220 

 (coastal areas, n. Colombia). — Sutton, Auk, lix, 1942, 108, in text (corr.; 

 Tamaulipas).— Brodkorb, Misc. Publ. Mus. Zool. Univ. Michigan, No. 56, 



