458 BITLLETIlSr 50, FNITED STATES NATIONAL MUSEUM. 



Ibis, 1868, 421 (Vancouver I.).— Cooper, Am. Nat., iii, 1869, 299 (Sun K., 

 Montana); Orn. Cal., 1870, 55.— Sumichkast, Mem. Bost. Soc. N. H., i, 1869, 

 544 (alpine reg., Orizaba and Popocatepetl). — Aiken, Proc. Bost. Soc. N. H., 

 XV, 1872, 195 (Colorado; habits). — Baird, Brewer, and Ridgeway, Hist. 

 N. Am. Birds, i, 1874, 120, pi. 8, fig. 10; iii, 1874, 502.— Trippe, in Coues' 

 Birds N. "W., 1874, 230 (mountains of Colorado, breeding from 6,000-9,000 

 ft.; habits). — Yarrow and Henshaw, Rep. Orn. Spec. Wheeler's Surv., 



1874, 8 (Wahsatch Mts., Utah).— Henshaw, Zool. Exp. W. 100th merid., 



1875, 175 (localities in Colorado, New Mexico, and Arizona; habits). — 

 Ridgway, Bull. Essex Inst., vi, 1874, 173 (Sierra Nevada); Orn. 40th 

 parallel, 1877, 417 (Sierra Nevada, near Carson City; habits); Nom. N. Am. 

 Birds, 1881, no. 54.— Bendire, Proc. Bost. Soc. N. H., 1877, 112 (Camp 

 Harney, e. Oregon; descr. nest). — Salvin and Godman, Biol. Centr.-Am. 

 Aves., i, 1880, 60.— Gadow, Cat. Birds Brit. Mus., viii, 1883, 355.— 

 American Ornithologists' Union, Ch«ck List, 1886, no. 730. — Anthony, 

 Auk, iii, 1886, 171 (Washington Co., Oregon).— Merrill (J. C)., Auk, v, 

 1888, 363 (Fort Klamath, Oregon, resident; habits); xv, 1898, 20 (Fort 

 Sherman, Idaho, resident).— Cooke, Bird Migr. Miss. Val., 1888, 276 (n. 

 Nebraska, accidental); Bull. 37, Col. State Agric. Coll., 1897, 122 (Colorado, 

 resident, breeding from 6,000-10,000 ft.).— Fannin, Check List Birds Brit. 

 Col., 1891, 43 (e. side Cascade range).— Allen, Bull. Am. Mus. N. H., v, 

 1893, 41 (Bavispe R. and Tatuaco, n. Sonora) .—Fisher (A. K.), North Am. 

 Fauna, no. 7, 1893, 137 ( Charleston Mts. , Nevada; localities in California). — 

 Chapman, Bull. Am. Mus. N. H., iii, 1890, 153 (Ducks, int. Brit. Columbia); 

 X, 1898, 39 (Las Vegas, Vera Cruz, breeding at 8,000 ft. ) .—Brooks, Auk, 

 xvii, 1900, 107 (British Columbia, in P'mm ponder osa belt). — Oberholser, 

 Auk, xix, 1902, 301 (Guadalupe Mts., w. Texas) .—Bailey (Florence M.), 

 Handb. Birds W. U. S., 1902, 454, pi. 



\_SiU(i] pijgnum Coues, Key N. Am. Birds, 1872, 83. — Sclater and Salvin, Nom. 

 Av. Neotr., 1873, 5 (Mexico). 



S[itta] pygmxa Gambel, Journ. Ac. Nat. Sci. Phila., ii, 1847, 33 (Monterey, 

 California; habits; notes). — Cooper, Am. Nat., iii, 1869, 74 (e. base Rocky 

 Mts. to Spokan R. and Fort Colville) ; viii, 1874, 17 (Cuyamaca Mts. , San Diego 

 Co., California).— Henshaw, Orn. Rep. Wheeler's Surv., 1879, 289 (Sierra 

 Nevada and Cascade Mts.).— Coues, Key N. Am. Birds, 2d ed., 1884, 271.— 

 Ridgway, Man. N. Am. Birds, 1887, 560. 



Sitta pygmsea pygmxa Grinnell (J.), Pacific Coast Avifauna, no. 3, June 25, 

 1902, 70. 



S[itta] pygmaea pygmaea H-EhUiAYR, Tierreich, 18. Lief., Mar., 1903, 190. 



Sitta pygmea Audubon, Birds Am., oct. ed., iv, 1842, 184, pi. 250. — Woodhouse, 

 in Rep. Sitgreaves' Expl. Zuni and Colorado R., 1853, 66 (San Francisco 

 Mt., Arizona).- Henry, Proc. Ac. Nat. Sci. Phila., vii, 1855, 313 (New 

 Mexico); xi, 1859, 107 (do.).— Newberry, Rep. Pacific R. R. Surv., x, pt. 

 iv, 1859, 79 (Cahfornia). 



Sitta pygmaea Bonaparte, Consp. Av., i, 1850, 227.— Reichenbach, Handb., 

 Scansores, 1853, 153, pi. 514, figs. 3365-6.— Baird, Rep. Pacific R. R. Surv., 

 ix, 1858, 378; Cat. N. Am. Birds, 1859, no. 28L— Kennerly, Rep. Pacific 

 R. R. Surv., X, pt. vi, 1859, 26 (San Francisco Mts., Arizona, etc.). — 

 Cooper and Suckley, Rep. Pacific R. R. Surv., xii, pt. ii, 1860, 193 (Fort 

 Colville, etc., Washington). 



Sitta pigmsea Cooper, Am. Nat., iv., 1871, 757 (Monterey, California).— Cox, 

 Auk, xii, 1895, 358 (Mount Orizaba, Puebla, 11,000 ft.; City of Orizaba). 



Sitta pusiUaxar. jyygnnra A-Li.^i:i , Bull. Mus. Comp. Zool., iii, 1872, 174 (Colorado). — 

 Ridgway, Bull. Essex Inst., v, Nov., 1873, 180 (Colorado). 



