BIRDS OF NORTH AND MIDDLE AMERICA 235 



71, in text, part (crit.); List Diurn. Birds Prey, 1884, 69 (crit.) ; Cat. Birds 

 Prey, 1894, 24.— Bkewer, Ibis, 1878, 488 (Rio Grande, Tex.).— Merrill, 

 Proc. U. S. Nat. Mus., i, 1878, 118, 154 (Fort Brown, Tex.; habits; descr. 

 nest and eggs). — Sennett, U. S. Geol. and Geogr. Surv. Terr., Bull. 5, 1879, 

 420 (Laguna Madre near Corpus Christi, Brownsville, and Lomita Ranch, 

 Tex.; habits, fresh colors of unfeathered parts, etc.); Auk, 1887, 26 (descr. 

 downy young and first plumage). — Ridgway, Proc. U. S. Nat. Mus., iii, 

 1880, 194; Nom. North Amer. Birds, 1881, No. 441; Man. North Araer. 

 Birds, 1887, 238. — American Ornithologists' Union, Check-list, 1886, 

 No. 341; ed. 3, 1910, 159.— Ferrari-Perez, Proc. U. S. Nat. Mus., ix, 1886, 

 167 (Jalapa, Veracruz). — Llotd, Auk, iv, 1887, 188 (Tom Green and Concho 

 Counties, w. Texas). — Zeled6n, Anal. Mus. Nac. Costa Rica, i, 1878, 126 

 (Costa Rica). — Bendire, Life Hist. North Amer. Birds, i, 1892, 234, pi. 7, 

 figs. 8, 9. — Beristain and Laurencio, Mem. y Rev. Soc. Cient. "Antonio 

 Alzate," vii, 1894, 226 (Mexico; southern part). — Breninger, Auk, xiv, 

 1897, 403 (between Florence and Redrock, Ariz., breeding; descr. nest and 

 eggs).— Salvin and Godman, Biol. Centr.-Amer., Aves, iii, 1900, 58, part 

 (Zacatecas; Jalapa, Orizaba, and Mirador, Veracruz; Puebla; Talea, Te- 

 huantepec, Tupana, and Cacoprieto, Oaxaca; M6rida, Yucatdn; Antigua, 

 Duefias, El Raoul, and San Ger6nimo, Guatemala; San Jos6 and San Antonio. 

 Costa Rica; Calovebora and Chitra, Panama). — Gardner, Proc. U. S, 

 Nat. Mus., Ixvii, art. 19, 1925, pi. 6 (tongue). — Naumburg, Auk, xliii, 1926, 

 491 (breeds Arizona, New Mexico, sw. Texas). — del Campo, Anal. Inst. 

 Biol., viii. No. 3, 1937, 336 (Morelos, Tecuman; spec). — Phillips, Condor, 

 xlix, 1947, 121 (Phoenix, Arix.). 



Buteo (Craxirex) albicaudatus Ridgwat, Proc. Acad. Nat. Sci. Philadelphia, 1857, 

 98, part (monogr.). 



Buteo albocaudatus Coues, The Country, i, July 13, 1878, 184 (Lomita.Tex.); 

 Check List North Amer. Birds, ed. 2, 1882, No. 513; Key North Amer. Birds, 

 ed. 2, 1884, 542.— Allen, Bull. Nuttall Orn. Club, v, 1880, 91 (Lomita and 

 Brownsville, Tex.). 



Tachy trior chis albicaudatus Sharpe, Cat. Birds Brit. Mus., i, 1874, 162, part 

 (Central America; s. Mexico). — Heine and Reichenow, Nom. Mus. Hein, 

 Orn., 1890, 266, part (Texas; Mexico). 



Craxirex aUncaudatus Ridgway, Proc. Acad. Nat. Sci. Philadelphia, 1875, 92, 

 part (diagn.). 



Buteo harlani (not Falco harlani Audubon) Sharpe, Cat. Birds Brit. Mus., i, 

 1874, 191, part (descr. of young from w. Mexico; see Salvin, Ibis, 1874, 314). 



Buteo hypospodius Gurney (ex Salvin MS.). Ibis, 1876, 73, in text; 76, pi. 3 

 (Medellfn, Colombia); List Diurn. Birds Prey, 1884, 69, part; Cat. Birds 

 Prey, 1894, 24, part. — Sclater and Salvin, Proc. Zool. Soc. London, 1879, 

 540 (Medellin, Colombia). — Sharpe, Hand-hst, i, 1899, 255, part. — Chap- 

 man, Bull. Amer. Mus. Nat. Hist., xxxvi, 1917, 242 (near Santa Ysabel, 

 Colombia, 10,500 feet). — Swann, Synopt. List. Accip., pt. 2, 1919, 51, 

 part; Synop. Accip., pt. 2, 1922, 84, part. — Stresemann, Journ. fiir Orn., 

 Ixxiii, 1925, 310, in text (mutation study). 



Buteo albicaudatus hypospodius Stresemann, Journ. fiir Orn., Ixxiii, 1925, 317 

 (syn.; crit.; characters; distr.). — American Ornithologists' Union, Check- 

 list, ed. 4, 1931, 68 (distr.).— Peters, Check-list Birds of World, i, 1931, 

 228 (distr.). — Brooks, Auk, 1, 1933, 61 (Brownsville, Tex.; plumage varia- 

 tions). — Griscom, Bull. Mus. Comp. Zool., Ixxviii, 1935, 298 (Panama; 

 Veraguas).— Bent, U. S. Nat. Mus. Bull. 167, 1937, 216 (Hfe hist.).— 

 Oberholser, Bird Life Louisiana, 1938, 172 (Louisiana; accidental occur- 



