504 BULLETIN 5 0, UNITED STATES NATIONAL MUSEUM 



Minnesota (casual), southern Wisconsin, lower peninsula of Mich- 

 igan, New York, southern New England (coastal regions of Connec- 

 ticut and Rhode Island; casual in southern Vermont and New Hamp- 

 shire), south through the United States to Mexico (Chihuahua, San 

 Luis Potosi, Sonora; Sinaloa; Oaxaca, Yucatan, etc.), Guatemala (in 

 the higher areas Huehuetenango, San Lucas, Chichicastenango, 

 Duenas, San Ger6nimo, Atitldn, etc.), El Salvador (Divisadero, Co- 

 Uma, Los Escesmiles, Lake Olomega), Nicaragua (Rio Escondido), 

 Costa Rica (San Jose, Boruca, Candelaria Mountains), and Panama 

 (Lion Hill, Volcdn de Chiriqui), and to the Bahamas (Inagua, New 

 Providence), Cuba, the Isle of Pines, Hispaniola, Tortue Island, and 

 Puerto Rico. 



Casual in Colombia (Rio Atrato, Medellin), Accidental in Bar- 

 bados and in Hawaii (Oahu) . 



Type Locality. — Hudson Bay. 



Falco spadiceus Forsteb, Philos. Trans., Ixii, 1772, 383 (Hudson Bay; based on 



Chocolate Falcon Forster, Fauna Amer. Sept., p. 9= young male). — Gmelin, 



Syst. Nat., i, pt. 1, 1788, 273. 

 Falco uliginosus Gmelin, Syst. Nat., i, pt. 1, 1788, 278 (Jamaica; Pennsylvania; 



based on Marsh Hawk Pennant, Arctic Zool., ii, 208, No. 105; Edwards, Av., 



4, pi. 291; Latham, Synop., i, pt. 1, 90, No. 70). — Latham, Index Orn., i, 



1790, 40.— Daudin, Traits d'Orn., ii, 1800, 173.— Wilson, Amer. Orn., vi, 



1812, 67, pi. 51, fig. 1 (fig. 2 on plate). — Bonaparte, Obs. Wilson's Amer. 



Orn., 1826 [240]. 

 Falco ? uliginosus Bonaparte, Journ. Acad. Nat. Sci. Philadelphia, iii, pt. 2, 



1824, 352; Obs. Wilson's Amer. Orn., 1826 [12]. 

 Circus uliginosus Vieillot, Ois. Am6r. Sept., i, 1807, 37. — Jardine, ed. 



Wilson's Amer. Orn., i, 1831, 88. — Katjp, in Jardine's Contr. Orn., 1850, 



58. — Maximilian, Journ. fiir Orn., 1858, 20 (New Harmony, Ind.; descr. 



imm.). 

 Circus {Strigiceps) uliginosus Kaup, Mus. Senckenb., iii. Heft 3, 1845, 258. 

 Strigiceps uliginosus Bonaparte, Geogr. and Comp. List, 1838, 5. 

 Falco variegatus Latham, Index Orn., i, 1790, 24 (based on Buzzardet Pennant, 



Arctic Zool., ii, No. 109; Speckled Buzzard Latham, Synopsis, i, 97). 

 Circus variegatus Vieillot, Ois. Am^r. Sept., i, 1807, 37; Nouv. Diet. Hist. Nat., 



iv, 1816, 466 (North America). 

 Falco cyaneus /3 Latham, Index Orn., i, 1790, 40. 

 Falco cyaneus y Latham, Index Orn., i, 1790, 40. 

 Falco cycneus (typog. error?) Sonnini, Nouv. Diet. Hist. Nat., i, 1816, 227, part 



(North American localities). 

 Falco cyaneus Bonaparte, Ann. Lye. Nat. Hist. New York, ii, pt. 1, 1826, 33; 



Contr. Maclurian Lye., i, 1827, 11; Amer. Orn., ii, 1828, pi. 2. — Nuttall, 



Man. Orn. United States and Canada, Land Birds, 1832, 109. — Audubon, 



Orn. Biogr., iv, 1838, 396, pi. 356. 

 Buteo (Circus) cyaneus Swainson and Richardson, Fauna Bor.-Amer., ii, 1831, 



70 (fig. of head and bill with descr. of latter). 

 Circus cyaneusi var. ? Swainson and Richardson, Fauna Bor.-Amer., ii, 1831, 



pi. 29. 

 Circus cyaneus Jardine, ed. Wilson's Amer. Orn., ii, 1832, 391. — Audubon, 



Synopsis, 1839, 19; Birds Amer., 8vo ed., i, 1840, 105, pi. xxvi. — d'Orbigny, 



