282 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



Comp. List, 1838, 28.— Nuttall, Man. Orn. U, S. and Can., 2d ed., i, 1840, 

 251.— MoCall, Proc. Ac. Nat. Sci. Phila., 1851, 217 (Santa F6 and Taos Mts., 

 New Mexico).— Shaepe, Cat. Birds Brit. Mus., iii, 1877, 56 (Black Hills, 

 Dakota; "Vancouver I.; Colorado, etc.). — Eichmond and Knowlton, Auk, 

 xi, 1894, 305 (Mystic Lake, etc., Montana). — Bbndike, Life Hist. N. Am. 

 vBirds, pt. 2, 1895, 418, pi. 3, figs. 22, 23 (eggs). — American Oenithologists' 

 Union, Check List, 2d ed., 1895, no. 491. — Nehkling, Our Native Birds, etc., 

 ii, 1896, 312.— Mitchell, Auk, xv, 1898, 309 (San Miguel Co., New Mexico, 

 9,000 ft. to timber line). — Geinnbll (J.), Pasadena Acad. Sci., pub. ii, 1898, 

 32 (Los Angeles Co., California, above 6,000 ft.). — Bruner, Eep. Nebr. Hort. 

 Soc. for 1896 (1898), 123 (Sidney; Pine Ridge; Fort Kearney; North Platte, 

 abt. winter 1895-96).— Mbrriam, North Am. Fauna, no. 16, 1899, 119, fig. 

 (Mount Shasta, California; habits). — Parker (W. H.), Condor, ii, 1900, 115 

 (Wasatch Mts., Utah; descr. nest and eggs). — Johnson (H. C), Condor, 

 iv, 1902, 87 (Wasatch Mts.; descr. nest and eggs). — Bailey (Florence M.), 

 Handb. Birds W. U. S., 1902, 282, fig. 349. 



[Nucifraga] Columbiana Gray, Hand-list, ii, 1870, 9, no. 6165. 



Nlucifraga] Columbiana Eidgway, Man. N. Am. Birds, 2d ed., 1896, 312. 



Nucifraga columbianus JoBTsaoj^ (H. C. ), Condor, ii, 1900, 49-52 (Wasatch Mts., 

 Utah; breeding habits; descr. nest and eggs). 



[Ptcicormts] columbianus Bonaparte, Consp. Av., i, 1850, 384. — Coues, key N. 

 Am. Birds, 1872, 163. 



Pidcorvus columbianus Newberry, Rep. Pacific R. R. Surv., x, pt. iv, 1857, 83 

 (Cascade Mts., Sierra Nevada, etc.; habits). — Baihd, Rep. Pacific R. R. 

 Surv., ix, 1858, 573, 925; Cat. N. Am. Birds, 1859, no. 430.— Xantus, Proc. 

 Ac. Nat. Sci. Phila, 1859, 192 (Fort Tejon, California) .—Henry, Proc. Ac. 

 Nat. Sci. Phila., 1859, 108 (New Mexico).— Kennerly, Rep. Pacific R. R. 

 Surv., X, pt. vi, 1859, 32 (75 miles w. Albuquerque, New Mexico). — Cooper 

 and SucKLEY, Rep. Pacific R. R. Surv., xii, pt. ii, 1860, 212 (Washington, 

 e. of Cascades; Fort Laramie, Wyoming; Fort Kearney and Milk R., 

 Nebraska).— ConES, Proc. Ac. Nat. Soi. Phila., 1866, 91 (Fort "Whipple, 

 Arizona, Oct. to Mar. ; crit. ) ; Ibis, 1872, 52 (biography) ; Check List, 1873, no. 

 230; 2d ed., 1882, no 344; Birds N. W., 1874, 207.— Lord, Proc. Roy. Art. 

 Inst. Woolw., iv, 1864, 121 (Vancouver I. ; Fort Colville, Washington; etc. ). — 

 Dall and Bannister, Trans. Chicago Ac. Sci.,i, 1869, 286 (Sitka, Alaska). — 

 Cooper, Orn. CaL, 1870, 289.— Stevenson, Prehm. Rep. U. S. Geol. Surv., 

 1870, 465 (Colorado).— HoLDEN and Aiken, Proc. Bost. Soc. N. H., 1872, 

 203 (Wyoming). — Bated, Brewer, and Ridgway, Hist. N. Am. Birds, ii, 

 1874, 255, pi. 38, fig. 4. — Yareow and Henshaw, Rep. Orn. Spec. Wheeler's 

 Survey, 1872 (1874), 20 (Otter Creek, Utah; habits).— Henshaw, Rep. Orn. 

 Spec. Wheeler's Surv. 1873 (1874), 83 (Fort Garland and Rio Grande, Colo- 

 rado; measurements, etc.), 122 (White Mts., Arizona); 1876, 252 (Tejon 

 Mts., CaUfornia); Zool. Exp. W. 100th Merid., 1875, 328 (Nevada; near 

 Fort Garland, Rio Grande, Eio Blanco, and Huerfano E., Colorado; White 

 Mts., Arizona; habits); Auk, iii, 1886, 75 (upper Pecos E., New Mexico, 

 breeding in mts. ).—Bendire, Bull. Nutt. Orn. Club, i, 1876, 44 (breeding 

 habits; descr. nest and eggs); Proc. Bost. Soc. Nat. Hist., xviii, 1877, 159 

 (Camp Harney, Oregon; descr. nest and eggs); Orn. and Ool., vii, 1882, 

 105-107, 113-114 (breeding habits, etc.); Auk, vi, 1889, 226 (breeding 

 habits, etc.); vii, 1890, 92 (Boulder Co., Colorado; descr. nest and eggs).— 

 Ridgway, Orn. 40th Parallel, 1877, 515 (Sierra Nevada, East Humboldt, and 

 Wahsatch mountains; habits), Nom. N. Am. Birds, 1881, no. 284; Auk, iv, 

 1887, 255 (Nushagak, Alaska), 256 (Kowak R., Alaska).— Drew, Bull. Nutt. 

 Orn. Club, vi, 1881, 139 (San Juan Co., Colorado, breeding at 6,500 to 13,000 



