Carriker : List of the Birds of Costa Rica. 807 



August; Barranca, April). — Boucard, P. Z. S., 1878, 51 (San Jose, Jan., 

 March). — Cherrie, Auk, VII, 1890, 336 (San Jose, one specimen, Oct. 27, 

 1889); IX, 1892, 21 (San Jose; three specimens in Costa Rica); Expl. Zool. 

 en C. R., 1891-2, 1893, 12 (Boruca, Terraba, Buenos Aires). — Underwood, 

 Ibis, 1896, 434 (Miravalles). — Ridgway, Birds N. and Mid. Amer., II, 1902, 

 63S (eastern North America, north to Nova Scotia; in winter, Gulf coast of 

 U. S., Bahamas, Greater Antilles, Mexico, and Central America to Chiriqui). 



— Bangs, Auk, XXIV, 1907, 306 (Boruca and El Pozo, Apr. 12 to May 6 

 [Underwood]). 



Henicocichla aiirocapillus Cabanis, Jour, fur Orn., 1861, 84 (Costa Rica [Frant- 



zius]). 

 Siurus aurocapillus Salvin and Godman, Biol. Centr.-Am., Aves, I, 1881, 144 



(Costa Rican references). — Sharpe, Cat. Birds Brit. Mus., X, 1885, 339 



(no Costa Rican specimens). 



Bangs Collection: Bolson, Dec. 20; La Vijagua, Feb. 20; Cerro de Santa 



Maria, Jan. 5; Coralillo, April 6 (Underwood). 

 C. H. Lankester Collection: Banana River. 

 Fleming Collection: Azahar de Cartago, Oct. 5; Pozo Azul de Pirris, 



Feb. 18 (Underwood). 

 Carnegie Museum: San Jose, Oct. 28 (Underwood); Guacimo, Oct. 26; 



Tucurriqui, Nov. 2 (Carriker). Four skins. 



A fairly common winter visitor over the greater part of the country, 



covering both coastal plains, the slopes, and the central plateau, October 



5 to May 6. 



609. Oporornis tolmiei (Townsend). 



Geolhlypis macgillivrayi Cabanis, Jour, ftir Orn., 1861, 84 (Costa Rica [Frant- 

 zius]). — Lawrence, Ann. Lye. N. Y., IX, 1868, 94 (Barranca [F. Carmiol]). 



— Frantzius, Jour, ftir Orn., 1869, 294 (San Jose, August; Barranca [Car- 

 miol]). — Salvin and Godman, Biol. Centr.-Am., Aves, I, 1881, 155 (Costa 

 Rican references). — Sharpe, Cat. Birds Brit. Mus., X, 1885, 364 (no Costa 

 Rican specimens). — Cherrie, Auk, VII, 1890, 336 (San Jose, Sept. 28, one 

 specimen); IX, 1892, 22 (only three skins in Mus. Nac. de C. R.); Expl. 

 Zool. en C. R., 1891-2, 1893, 14 (Terraba, two skins). 



Sylvia lolmiei Townsend (J. K.), Narrative, April, 1839, 343 (Columbia River; 



type in U. S. Nat. Mus.). 

 Oporornis tolmiei Ridgway, Birds N. and Mid. Amer., II, 1902, 631 (western 



U. S. and British Columbia, south in winter to Cape St. Lucas, and over the 



whole of Mexico and Central America to Colombia). 



Fleming Collection: San Jose, Sept. 25, 1898, 9 (Underwood). 



A rare migrant to the highlands of Costa Rica, and one not often taken 

 by collectors. 



