624 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



Southern California and whole of Lower California, including 

 islands of San Benito, Todos Santos, Santa Margarita, and Cerros; 

 north, regularly, to Ventura, Los Angeles, and Inyo Counties, casually 

 to San Francisco, Haywards, and Oakland; east to southern Nevada 

 (Panaca; Charleston Mountains; Mount Magruder; Ash Meadows; 

 Pahranagat Valley; Vegas Wash; Muddy Mountains; Bend of Colo- 

 rado River), southern Utah (Beaver Dam Mountains), Arizona 

 (Camp Grant; Santa Rita, Santa Catalina, Iluachuca, and Cocopah 

 Major Mountains; Tinejas; Atlas; Tucson; San Pedro River; Bill 

 Wilhams Fork, etc.), and southern New Mexico ;« breeding, locally, 

 throughout its general range; during migration southward through 

 northwestern Mexico as far as Mazatlan. 



Omismya costae Bourcier, Rev. Zool., 1839, 294 (California); Ann. Sci. Phys. 

 et Hist. Nat. Lyon, iii, March, 1840, 225, pi. 2 (California). — Longuemare 

 and Parzudaki, Rev. Zool., 1840, 71 ("Madeline Bay, California").— 

 Baird, in Stansbury's Gt. Salt Lake, 1852, 326.— Prevost and Des Murs, 

 Voy. "V6nus," 1855, 194, atlas, pi. 2, figs. 1, 2. 



M[cllisuga] costce Gray, Gen. Birds, i, Dec, 1848, 113. 



[Selosphorus] costae Bonaparte, Consp. Av., i, 1850, 82. 



[Selasphorus] costae Bonaparte, Rev. et Mag. de Zool., 1854, 257.— Coues, 

 Key N. Am. Birds, 1872, 185. 



Selasphorus costse Sclater, Cat. Am. Birds, 1862, 297.— Coues, Check List, 



1873, no. 280. 



[Trochilus. 3 Atthis] costae Reichenbach, Aufz. der Colibr., 1854, 12. 



[Trochilus] costae Reichenbach, Troch. Enum., 1855, 10. 



[Trochilus] costx Gray, Hand-list, i, 1869, 145, no. 1868.— Sharpe, Hand-list, 

 ii, 1900, 140. 



T[rochilus] costie Ridgway, Man. N. Am. Birds, 1887, 312. 



T[rochilus] costae Hartert, Das Tierreich, Troch., 1900, 202. 



Trochilus costx American Ornithologists' Union, Check List, 188G, no. 430. — 

 Evermann, Auk, iii, 1886, 180 (Ventura Co., California, rare).— Scott, 

 Auk, iii, 1886, 430 (Santa Catalina Mts., San Pedro R., and Riverside, 

 Arizona).— MoRCOM, Bull. Ridgw. Orn. Club, no. 2, 1877, 42 (Cohuilla 

 Valley, s. California, breeding; habits).— Bryant (W. E.), Proc. Calif. Ac 

 Sci., ser. 2, 1889, 289 (Santa Margarita I., Cerros I., and bet. Tia Juana and 

 San Pedro Martir Mts., Lower California, up to 10,000 ft.).— Thayer and 

 Bangs, Condor, ix, 1907, 78 (Cerros I.), 81 (San Benito I.). 



Calypte costse Gould, Mon. Troch., pt. xi. May, 1856, pi. 7; vol. iii, 1861, pi. 134; 

 Introd. Troch., oct. ed., 1861, 88.— Cooper, Orn. Cal., 1870, 360; Proc. 

 Calif. Ac Sci., 1870, 74 (Colorado Valley); 1876, 90 (Haywards, Alameda 

 Co., 1 spec).— Baird, Brewer, and Ridgway, Hist. N. Am. Birds, ii, 



1874, 457, pi. 47, fig. 8.— Henshaw, Rep. Orn. Spec Wheeler's Surv., 1873 

 (1874), 162 (Arizona).— BoucARD, Notes Troch. du Mex., 1875, 7; Geu. 

 Hum. Birds, 1895, 4.— De Oca, La Naturaleza, iii, 1875, 166; Troq. de 

 Mex., 1875, 44, pi. (9), fig. 32.— Elliot, Classif. and Synop. Troch., 1879, 

 107.— Ridgway, Proc. U. S. Nat. Mus., iii, 1880, 187, 314 ("Guatemala"— 

 error; Mazatldn; Ft. Tejon; Cape San Lucas; Arizona); v, 1883, 542 (descr. 

 nest and eggs); Nom. N. Am. Birds, 1881, no. 337; Rep. U. S. Nat. Mus. 

 for 1890 (1891), 337, pi. 39 (monogr.); Man. N. Am. Birds, 2d ed., 1896, 

 598.— Belding, Proc. U. S. Nat. Mus., v, 1882, 528 (San Quintfn Bay, 



a Bailey, Handb. Birds W. U. S., p. 237. 



