704 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



[Laphyctes] satrapa Heine and Reichenow, Noui. Mus. Hein. Orn., 1890, 147 

 (Guiana; Caracas). 



Laphyctes satrapa Cabanis, Journ. fur Orn., 18G1, 251 (Costa Rica). 



Tyrannus satrapa Sclater, Cat. Am. Birds, 1802, 235, part (Tobago; Santa Marta 

 and Bogota, Colombia; Salama, Guatemala). — Sclater and Salvin, Proc. 

 Zool. Soc. Lond., 1864, 360 (Panama); 1867, 279 (Blewfields, Nicaragua).— 

 Lawrence, Ann. Lye. N. Y., viii, 1865, 182 (Greytown, Nicaragua); ix, 1869, 

 204 (Merida, Yucatan). 



Tyrannus melanchoUcus, var. satrapa Lawrence, Mem. Bost. Soc. N. H.. ii, 1874, 

 288 (Mazatlan; Plains of Colima; habits); Bull. U. S. Nat. Mus., no. 4, 1876, 

 28 (Chihuitan, Tapana, Barrio, and Dondominguillo, Oaxaca). 



[Tyrannus melanchoUcus] y. satrapa Ridgway, Proc. U. S. Nat. Mus., i, 1879, 

 474 (synonymy, etc.). 



Tyrannus melanchoUcus satrapa Ridgway, Proc. U. S. Nat. Mus., v, Sept. 5, 1882. 

 394 (La Palma, Costa Rica), 496 (Volcan de Irazu, Costa Rica); x, 1887, 589 

 (Segovia R., Honduras).— Nutting, Proc. U. S. Nat. Mus., vi, 1883, 374, 384, 

 393 (San Juan del Sur, Sucuya, and Ometepe, Nicaragua). — Cherrie, Auk, 

 ix, 1892, 251 (San Jose, Costa Rica). — Richmond, Proc. U. S. Nat. Mus., xvi, 



1893, 507 (Rio Escondido, Nicaragua). — Chapman, Bull. Am. Mus. N. H., vi, 



1894, 44 (Trinidad; habits; notes).— Robinson, Proc. U. S. Nat. Mus., xviii, 

 1896, 673 (Margarita I., Venezuela).— Phelps, Auk, xiv, 1897, 365 (San 

 Antonio, Venezuela).— Bangs, Proc. Biol. Soc. Wash., xii, 1898, 137 (Santa 

 Marta, Colombia), 176 (Palomina and Macotama, Santa Marta; crit.); Bull. 

 New Engl. Zool. Club, i, 1899, 79 (San Sebastian, Santa Marta); Auk, xviii, 

 1901, 30 (San Miguel I., Bay of Panama); Bull. Mus. Comp. Zool., xxxix, 

 1903, 148 (Ceiba, Honduras; crit.).— Allen, Bull. Am. Mus. N. H., xiii, 1900, 

 142 (Bonda, etc., Santa Marta); xxi, 1905, 281 (do.; descr. nest and eggs).— 

 Clark (A. H.), Auk, xix, 1902, 263 (Margarita I.); Proc. Bost. Soc. N. H., 

 xxxii, 1905, 276 (Grenada and Union islands. Lesser Antilles).— Thayer and 

 Bangs, Bull. Mus. Comp. Zool., xlvi, 1905, 96 (Gorgona I., Bay of Panama), 

 154 (San Miguel, Saboga, and Pachuca islands. Bay of Panama).— Hellmayr, 

 Novit. Zool., xiii, 1906, 26 (Caparo, Trinidad; crit.). 



Tyrannus verticalis (not of Say) Leotaud, Ois. Trinidad, 1866, 213. 

 Tyrannus vociferans (not of Swainson) Leotaud, Ois. Trinidad, 1866, 213. 

 Tyrannus melanchoUcus, var. couchi (not Tyrannus couchii Baird, 1858) Baird, 



Brewer, and Ridgway, Hist. N. Am. Birds, ii, 1874, 329, part (Guatemala). 

 Tyrannus melanchoUcus couchi Ridgway, Proc. U. S. Nat. Mus., viii, 1885, 570 



(Cozumel I., Yucatan).— Nelson, North Am. Fauna, no. 14, 1899, 48 (Tres 

 ' Marias Islands, w. Mexico; crit.). 



Tyrannus melanchoUcus, var. couchii Lawrence, Mem. Bost. Soc. N. H., ii, 1874, 



288 (Mazatlan). 

 Tyrannus melanchoUcus couchii American Ornithologists' Union, Check List, 



1886, no. 446, part.— Miller (W. D.), Bull. Am. Mus. N. H., xxi, 1905, 358 



(Escuinapa, etc., Sinaloa). 

 T[yrannus] melanchoUcus couchi Ridgway, Man. N. Am. Birds, 1887, 329, part. 



