106 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



Chihudhua (Carmen; San Luis Mts.; Bravo; Pacheco; ColoniaG&rcia; 

 Bostillos; 30 miles west of Minaca; Casas Grandes; Pinos Altos; 

 Kefdgio; San Jos6; Tomochic; Jeslis Maria) ; and Durango (Cienega 

 de las Vacas; Arroyo del Buey; El Salto; Rio Sestin; Chacalfi; Los 

 Coyotes; Ciudad). 



Melanerpes fanrddvorus (not Picus formieivortis Swainson) Baihd, Rep. Pacific 

 R. R. Surv., ix, 1858, 114, part (Los Nogales, Sonora; Copper Mines and 

 Ft. Thorn, New Mexico); Rep. U. S. and Mex. Bound. Surv., ii, pt. ii, 1859, 

 6, part (Los Nogales; Copper Mines; Ft. Thorn); Cat. N. Am. Birds, 1859, 

 no. 95, part. — Coues, Ibis, 1865, 162, in text (Ft. Whipple, Arizona); Proc. 

 Ac. Nat. Sci. Phila., 1866, 55 (Ft. Whipple; variations in color of iris, etc.); 

 Check List, 1873, no. 310, part; 2d ed., 1882, no. 310, part.— Coopbb, Om.' 

 Calif., 1870, 403, part (Arizona). — Henshaw, Rep. Om. Coll. Wheeler's 

 Surv., 1874, 134 (Oak Orchard and Apache, Ariztoa; habits); Zool. Exp. 

 W. 100th Merid., 1875, 399 (Camp Apache, Oak Orchard, and Chiricahua 

 Mts., Arizona). — Salvin and Godman, BioL Centr.-Am., Aves, ii, 1895, 

 412, part (Santa Rosa and Yecaera, Sonora; Pinos Altos, Refugio, San 3ob6, 

 Tomochic, and Jesus Maiia, Chihuahua; Ciudad Durango, Durango; Ari- 

 zona). — ^American Ornithologists' Union Committee, Auk, xiv, 1897, 

 120 (check list no. 407), part.— Hunn, Auk, xxiii, 1906, 421 (Pinos Altos, 

 Grant Co., New Mexico). — ^Wbtmore, Kansas Univ. Sci. Bull., iv, no. 19, 

 1908, 379 (Bm Williams Mt., Arizona). 



[Melanerpes formieivorusl var. formidvorus Baird, Brewer, and Ridgwat, 

 Hist. N. Am. Birds, ii, 1874, 561, part (n. w. Mexico). 



Melanerpes formidvorus, y ax. formidvorus Baird, Brewer, and Ridgwat, Hist. 

 N. Am. Birds, ii, 1874, 566, part. 



Melanerpes formidvorus formidvorus Miller (W. De W.), BulL Am. Mus. N. H., 

 xxii, 1906, 165 (Cienega de las Vacas, Arroyo del Buey, Rio Sestin, etc., 

 n. w. Durango). — ^American Ornithologists' Union, Check List, 3d ed., 

 1910, 192, part (Arizona; New Mexico). — Bbrqtold, Auk, xxix, 1912, 332 

 (GUa R., New Mexico). 



Melanerpes formidvorus bairdi Ridgwat, Bull. U. S. Nat. Mus., no. 21, 1881, 

 35 (no. 377), 85, part (w. Mexico).— Coues, Check List, 2d ed., 1882, no. 

 454, part. — Brewster, Bull. Nutt. Om. Club, viii, 1883, 24 (Chiricahua 

 Mts., Arizona). — Scott, Auk, ii, 1885, 174, 356 (Santa Catalina Mts., Arizona); 

 iii, 1886, 427 (Pinal and Santa Catalina Mts., resident down to 4,000 ft.). — 

 Henshaw, Auk, iii, 1886, 79 (upper Pecos R., New Mexico, August). — 

 American Ornithologists' Union, Check List, 1886 (and 2d ed., 1895), no. 

 407, part. — Shupeldt, Auk, iv, 1887, 345 (Ft. Wingate, New Mexico). — 

 Mearns, Auk, vii, 1890, 48 (n. e. Arizona).^ — Merriam, North Am. Faima, 

 no. 3, 1890, 39, 92 (Grand Canyon of Colorado, n. Arizona).— Rhoads, 

 Proc. Ac. Nat. Sci. PhUa., 1892, 116 (Santa Catalina Mts!, Arizona, oak 

 belt up to 9,000 ft.).— Allen, Bull. Am. Mus. N. H., v, 1893, 36 (n. e. 

 Sonora and n. w. Chihuahua). 



M[elanerpes] formidvorus bairdi Ridgwat, Man. N. Am. Birds, 1887, 291, part. 



M[elanerpes] f[ormidvorus] bairdi Coues, Key N. Am. Birds, 2d ed., 1884, 489, 

 part. 



Melanerpes formidvorus aadeatus Mearns, Auk, vii, no. 3, July, 1890, 249 (Squaw 

 Peak, central Arizona; coll. E. A. Mearns), 253 (mts. of Arizona, throughout 

 pine belt; habits).— Ridgwat, Man. N. Am. Birds, 2d ed., 1896, 597.— 

 SwABTH, Pacific Coast Airfauna, no. 4, 1904, 13 (Huachuca Mts., Arizona, 

 chiefly below 6,000 ft.; crit.); Condor, vii, 1905, 78 (Santa Rita Mts., 

 Arizona), 



