^ 



118 BULLETIN 5 0, UNITED STATES NATIONAL MUSEUM 



ScLATER and Salvin, Proc. Zool. Soc. London, 1864, 369 (Panama Rail- 

 road). — Berlepsch and Taczanowski, Proc. Zool. Soc. London, 1883, 

 574. — Hartert, Nov. Zool., v, 1898, 502.— Lawrence, Ann. Lye. Nat. 

 Hist. New York, vii, 1861, 317 (Panama). — Reichenow, Die Vogel, i, 1913, 

 414. — Chapman, Bull. Amer. Mus. Nat. Hist., xxxvi, 1917, 250 (Colombia; 

 distr.; Iv, 1936, 238, part (w. Ecuador). — Stone, Proc. Acad. Nat. Sci. 

 Philadelphia, 1918, 250 (Canal Zone, Gatun, Panama; spec; colors). — Todd 

 and Carriker, Ann. Carnegie Mus., xiv, 1922, 145 (Santa Marta area, 

 Colombia). — Lonnberg and Rendahl, Ark. Zool., xiv. No. 25, 1922, 42 

 (Ecuador).— ScHiJz, Journ. fur Orn., Ixxv, 1927, 101, in text, part (powder 

 downs). — Miller, Condor, xxxix, 1937, 220, in text (Panama; skeleton; 

 crit.). 



Harpagus bidentatus hidentatus Huber, Proc. Acad. Nat. Sci. Philadelpha, 

 Ixxxiv, 1932, 213 (ne. Nicaragua; spec; colors of soft parts; meas.). 



Falco bidentatus ScHtJz, Journ. fiir Orn., Ixxv, 1927, 101, in text, part (powder 

 downs). 



Harpagus fasciatus Lawrence, Proc. Acad. Nat. Sci. Philadelphia, 1868, 429 

 (Guatemala; coll. G. N. Lawrence).— Salvin, Ibis, 1870, 115 (crit.). — 

 Sclater and Salvin, Nom. Av. Neotr., 1873, 122. — Sharpe, Cat. Birds 

 Brit. Mus., i, 1874, 363 (Guatemala to Panama); Hand-list, i, 1899, 272.— 

 Gtjrney, Ibis, 1881, 123, in text (crit.); List Diurn. Birds Prey, 1884, 91; 

 Cat. Birds Prey, 1894, 27. — Sumichrast, La Naturaleza, v, 1881, 237 (Vera- 

 cruz and Oaxaca).— Nutting, Proc. U. S. Nat. Mus., vi, 1884, 377 (San 

 Juan del Sur, Nicaragua), 389 (Sucuyd, Nicaragua).— Zeled6n, Anal. 

 Mus. Nac Costa Rica, i, 1887, 126 (Costa Rica).— Beristain and Latj- 

 RENcio, Mem. y Rev. Soc. Cient. "Antonio Alzate," vii, Nos. 7, 8, 1894, 

 223 (Veracruz and Tehuantepec, Mexico). — Salvin and Godman, Biol. 

 Centr.-Amer., Aves, iii, 1901, 106 (Valley of Mexico; Cacoprieto and Santa 

 Efigenia, Oaxaca; Potrero, C<5rdoba, Veracruz; Vera Paz, Guatemala; La 

 Libertad, Chon tales, San Juan del Sur, and Sucuyd, Nicaragua; Miravalles, 

 Costa Rica; David, Chiriquf, Panama). — Bangs, Proc. New England Zool. 

 Club, iii, 1902, 21 (Bogaba, Chiriquf, Panama). — Carriker, Ann. Carnegie 

 Mus., vi, 1910, 469 (Escazii, Gud,cimo, Rio Banana, and Cudbre de Tala- 

 manca, Costa Rica; habits). — Griscom, Bull. Amer. Mus. Nat. Hist., Ixiv, 

 1932, 163 (dist.; Guatemala).— Dickey and van Rossem Publ. Field Mus. 

 Nat. Hist., zool. ser., xxiii, 1938, 106 (El Salvador; Volcdn de Conchagua). 



Harpagus bidentatus fasciatus Swann, Synopt. List Accip., pt. 3, 1920, 106; 

 Sjmopsis Accip., pt. 3, 1922, 166 (s. Mexico to Panama).— Peters, Check- 

 list Birds of World, i, 1931, 200 (distr.); Bull. Mus. Comp. Zool., Ixxi, 1931, 

 309 (Almirante and Changuinola, Panama).— Griscom, Bull. Mus. Comp. 

 Zool., lx.xii, 1932, 313 (Permc, Obaldia, Panama); Ixxviii, 1935, 298 (Panama, 

 rare and local).— Miller, Condor, xxxix, 1937, 219, in text (Panama; spec). 



Genus ICTINIA Vieillot 



Idinia Vieillot, Analyse, 1816, 24. (Type, by monotypy, "Milan-Cresserell 

 Vieillot" = Mz7!)7t.s cenchris Vieillot =/^o7co plumbeus Gmelin.) 



Nertus Boie, Isis, 1828, 314. (Type, as designated by Ridgway, 1874, Falco 

 plumbeus Latham.) 



Poecilopteryx Kaup, Mus. Senckenb., iii. Heft 3, 1845, 258. (Type, by monotypy, 

 Falco plumbeus Gmelin.) 



Paecilopteryx (emendation) Bonaparte, Consp. Gen. Av., i, 1850, 22. 



Ictinea (emendation) Swainson, Classif. Birds, i, 1836, 302, in text. 



