104 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



Chilpancingo ; Xautipa; Sierra Madre del Sur), Oaxaca (La Parada; 

 Guichicovi; Sola; Juchatingo ; Tehuantepec), Chiapas (San Cristobal; 

 Piiiabete; Palenque; Gineta Mountains), and Guatemala (Calderas, 

 Volcan de Fuego; Chilasco; Rabinal; ridge above Totonicapam; 

 Volcan de Agua; Alotepeque; Tollman; between Lake Atitlan and 

 Tecpam, 7,000 feet; Hacienda Chancol; Tactic, Vera Paz), and north- 

 ward into south-central Texas (Harris Lake and Kerrville, Kerr 

 County; Chisos Mountains). 



Picus formidvorus Swainson, Philos. Mag., i, 1827, 439 (Temiscaltepec, Mexico; 

 type now in Cambridge Mus.). 



Melaner pes formidvorus Bonaparte, Proc. Zool. See. Lond., 1837, 109 (Mexico); 

 Consp. Av., i, 1850, 115, part (Mexico). — Sclater, Proc. Zool. Soc. Lond., 

 1856, 307 (Cordova, Vera Cruz; crit.); 1858, 305 (La Parada, Oaxaca); 1859, 

 367 (Jalapa, Vera Cruz); 1864, 177 (near City of Mexico); Cat. Am. Birds, 

 1862, 341, part (s. Mexico).— Baird, Rep. Pacific R. R. Surv., ix, 1858, 114, 

 part (Nuevo Leon).- — Sclater and Salvin, Ibis, 1859, 137 (Volcan de Fuego, 

 Guatemala). — Lawrence, Mem. Bost. Soc. N. H., ii, 1874, 294 (Tonila, 

 Jalisco); Bull. U. S. Nat. Mus., 1876, 35 (Guichicovi, Oaxaca; Gineta Mts., 

 Chiapas). — Ferrari-Perez, Proc. U. S. Nat. Mus., ix, 1886, 159 (Chachapa, 

 Puebla; Jalapa, Vera Cruz). — Hargitt, Cat. Birds Brit. Mus., xviii, 1890, 

 149, part (Sierra Madre above Victoria, Tamaulipas; Coatepec, Jalapa, and 

 San Lorenzo near Cordova, Vera Cruz; Omilteme, Xautipa, and Sierra 

 Madre del Sur, GueiTero; Oaxaca). — Salvin and Godman, Biol. Centr.- 

 Am., Aves, ii, 1895, 412, part (Real del Monte, Hidalgo; Chimalpa and 

 Mexicalcingo, Mexico; Rio Frio de Ixtaccihuatl, Puebla; Cordova, Jalapa, 

 Las Vigas, Coatepec, Misantla, Huatusco, San Lorenzo, San Bartolo, Zentla, 

 and Chachapa, Vera Cruz; La Parada, Sola, Juchatengo, and Guichicovi, 

 Oaxaca; Gineta Mts., Chiapas; Chilasco, Rabinal, ridge above Totonicapam, 

 Calderas, Volcan de Fuego, Volcan de Agua, Alotepeque, and Tollman, 

 Guatemala; etc.). — Chapman, Bull. Am. Mus. N. H., x, 1898, 34 (Jalapa). — 

 Lantz, Trans. Kansas Ac. Sci. for 1896-97 (1899), 220, part (Coatepec, Vera 

 Cruz).— Dearborn, Pub. 125, Field Mus. N. H., 1907, 92 (between Lake 

 Atitlan and Tecpam, Guatemala, 7,000 ft.). — Lacey, Auk, xxviii, 1911, 209 

 (Kerrville, Texas, resident). 



[Melanerpes] formidvorus Sclater and Salvin, Nom. Av. Neotr., 1873, 100, 

 part. — Sharpe, Hand-list, ii, 1900, 209, part. 



M[claner pes] formidvorus Ridgway, Man. N. Am. Bnds, 1887, 291, part (Tehuan- 

 tepec, Oaxaca; Jalapa and Cordova, Vera Cruz). 



Melanerpes formidvorus, var. formidvorus Baird, Brewer, and Ridgway, 

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



Melanerpes formidvorus formidvorus Phillips, Auk, xxviii, Jan., 1911, 75 (Yerba 

 Buena, Galindo, Guiaves, and Realito, Tamaulipas). 



Melampicus formidvorus Malherbe, Mon. Picid., ii, 1862, 199; iv, 1862, pi. 99, 

 figs. 1, 2, 3. 



Balanosphyra formidvora formidvora Ridgway, Proc. Biol. Soc. Wash., xxiv, 

 Feb. 24, 1911, 35. 



Picus mxlanopogon Temminck, Planches Col., iv, livr. 76, March, 1828, pi. 451 

 and .text (Mexico; coll. Berlin Mus.; ex Lichtenstein, manuscript). — 

 Lesson, Compl. Buffon, ix, 1837, 319. — Sundevall, Consp. Av. Picin., 

 1866, 51, part. 



P[icus] melanopogon Wagler, Isis, 1829, 515. 



[Melanerpes] melanopogon Heine and Reichenow, Nom. Mus. Hein. Orn., 1890, 

 223, part (Jalapa). 



