BIBDS OP NORTH AND MIDDLE AMEBIOA. 565 



mew). — CouES, Check List, 1873, no. 267 part. — Brewster, Ann. Lye. N. Y., 

 xi, 1875, 143 (RitcMe Co., West Virginia); Bull. Nutt. Om. Club, iii, 1878, 

 178 (descr. young).— Reid, Bull. U. S. Nat. Mus., no. 25, 1884, 208 (Ber- 

 mudas, Feb., April, Sept., Oct.; habits). — Stejneger, Auk, ii, 1885, 182 

 (crit. nomencl.).— Turner, Proc. U. S. Nat. Mus., viii, 1885, 242 (Natash- 

 quan, Labrador). — ^American Ornithologists' Union, Check List, 1886, 

 (and 2d ed., 1895), no. 420.— Cort, Auk, iii, 1886, 340 (West Indian localities 

 and references); Birds West Ind., 1889, 135; Oat. West Ind. Birds, 1892, 

 105, 143 (Cuba; Jamaica; Barbados).— Fbilden, Ibis, 1889, 486 (Barbados).— 

 EiDQWAY, Om. Illinois, i, 1889, 369. — Cantwell, Om. and Ool., xv, 1890, 

 133 (e. Minnesota).— Chapman, Bull. Am. Mus. N. H., ui, 1890, 140 (Ash- 

 croft, Brit. Columbia; crit.). — Fannin, Check List Birds Brit. Col., 1891, 

 29 (Brit. Columbia).— Clarke (W. E.), Auk, vii, 1890, 322 (Ft. Churchill, 

 Keewatin). — ^Macfarlanb, Proc. U. S. Nat. Mus., xiv, 1891, 438 (Clearwater 

 E.., Athabasca, breeding). — Scott, Auk, ix, 1892, 276 (Jamaica in migra- 

 tion).— Hartert, Cat. Birds Brit. Mus., xvi, 1892, 610, part (Ft. Simpson, 

 Mackenzie). — Saivin and Godman, Biol. Centr.-Am., Aves, ii, 1894, part. — 

 GuNDLACH, Om. Cubana, ed. 1895, 100. — ^Bbndirb, Life Hist. N. Am. Birds, 

 (ii), 1895, 163, pi. 3, figs. 1, 2, 3 (eggs).— Bishop, N. Am. Fauna, no. 19, 1900, 

 79 (Caribou Crossing to mouth of Tatchun R. and White Horse Rapids, Yukon 

 Territory). — Preble, North Am. Fauna, no. 22, 1902, 113 (Norway House, 

 Robinson Portage, Oxford Lake, Knee Lake, etc., Keewatin); no. 27, 1908, 

 389 (Mackenzie Valley, north to Ft. Good Hope). — ^Bailey (Florence M.), 

 Birds W. U. S., 1902, 226.— Clark (A. H.), Proc. Bost. Soc. N. H., xxxii, 

 1905, 272 (Barbados, Lesser Antilles). — Townsend and Allen, Proc. Bost. 

 Soc. N. H., xxxiii, 1907, 577 (s. Labrador).— Bent, Auk, xxv, 1908, 26 (Maple 

 Creek, s. w. Saskatchewan, 1 spec, June 5, 1906). 



(1)Chcyrdeiles virginianus "» Salvin and Sclateb, Ibis, 1860, 275 (Coban, Guate- 

 mala). — Sclatbr and Salvin, Proc. Zool. Soc. Lond., 1864, 364 (Panama); 

 1879, 531 (Antioquia, Colombia; crit.). — Sclateb, Proc. Zool. Soc. Lond., 

 1866, 133 (Brazil).— Salvin, Proc. Zool. Soc. Lond., 1870, 303 (Veragua, 

 Panama). — Bbblbpsch, Joum. fflr Om., 1887, 19 (Lambare, Paraguay; crit.), 

 120 (Paraguay). — Sclater and Hudson, Argentine Om., ii, 1889, 13. — 

 Hartert, Cat. Birds Brit. Mus., xvi, 1892, 610, part (Panama; Bogota and 

 Antioquia, Colombia; Rio Araguay, Brazil). — ^Allbn, Bull. Am. Mus. N. H., 

 V, 1893, 125 (Chapada, Mattogrosso, s. w. Brazil). — Holmbero, Secundo 

 Cent. Argentina, 1898, 521. — ^Ihering, Rev. Mus. Paulista, iii, 1899, 275 

 (Sao Paulo, s. Brazil); vi, 1904, 332 (Paraguay). — Dabbenb, Om. Argentina, 

 1910, 263 (Tucuman, Cordova; Chaco; Barracan al Sud, Buenos Aires; Entre 

 Rios). 



[Chordeiles] idrginiamia Bonaparte, Consp. Av., i, 1850, 63. — Gray, Hand-list, 

 i, 1869, 61, no. 697.— Coubs, Key N. Am. Birds, 1872, 181, part.— Sclater 

 and Salvin, Nom. Av. Neotr., 1873, 96, part. — Cory, List Birds West Ind., 

 1885, 16.— Sharpb, Hand-list, ii, 1900, 79. 



Cihordeiles] virginianus Ridgway, Man. N. Am. Birds, 1887, 301, part. 



[Chorddles virginianiis] a. virginianus Coubs, Birds Northwest, 1874, 263, part. 



Chordeiles virginianus virginianus Bangs and Zappey, Am. Nat., xxxix, April, 

 1905, 203 (Isle of Pines, Cuba, May 10).— Wetmore, Condor, xi, 1909, 159 

 (near Lawrence, Kansas). — ^American Ornithologists' Union, Check List, 

 3rd ed., 1910, 198.— Arnold, Auk, xxix, 1912, 76 (Newfoundland).— Swarth, 

 Univ. Calif. Pub. Zool., x., 1912, 39 (Alberni and Errington, Vancouver I.; 



" Without examination of specimens it is of course impossible to determine which 

 form of the species any of these citations refer to. 



