404 BULLETIN 5 0, UNITED STATES NATIONAL MUSEUM 



Adult male.— Wing 372-375; tail 192-195; culmcn from cere 2G- 

 26.5; tarsus 83-85; middle toe without claw, 43-44 mm.^® 



Adnltfemale.— Wmg 375-395 (382.3); tail 195-218 (208.7); culmen 

 from cere 28-29.5 (28.8); tarsus 92-93 (92.7); middle toe without claw 

 44-49 (46.7 mm.).^ 



Range. — Resident in St. Vincent, the Lesser Antilles, Trinidad, and 

 probably the north coast of Venezuela and of Colombia (Eio Atrato, 

 and the Santa Marta area) to extreme eastern Darien, Panama, 

 (Obaldia) . Accidental in St. Lucia ; doubtfully recorded from Grenada. 



Type Locality. — Barroualie, St. Vincent, Lesser Antilles. 



Urubitinga mexicana Cassin, Proc. Acad. Nat. Sci. Philadelphia, 18G0, 133 (Rio 

 Atrato, Colombia). 



Astur unicindus (not Falco unicinctus Temminck, 1824) L6otaud, Ois. Trinidad, 

 1866, 44. 



Urubitinga anthracina (not Falco anthracinus Lichtenstein) Sclater and Salvin, 

 Ibis, 18G8, 629 (Venezuela).— Ridgway, Bull. U. S. Geol. and Geogr. Surv. 

 Terr., ser. 2, No. 2, 1876, 170, part (monogr.; Rfo Atrato, Colombia). — 

 Gurnet, Ibis, 1876, 487, in text (St. Vincent; crit.) ; 1879, 221, in text (St. 

 Vincent; crit.); 1880, 247 (St. Vincent).— Lister, Ibis, 1880, 43 (St. Vin- 

 cent). — Salvin and Godman, Ibis, 1880, 177 (Sierra Nevada de Santa Marta, 

 Colombia); Biol. Centr.-Amer., Aves, iii, 1900, 81, part (St. Vincent; Santa 

 Lucia). — Cory, List Birds West Indies, 1885, and rev. ed., 1886, 22, part 

 (St. Vincent); Ibis, 1886, 473 (St. Vincent); Auk, iv, 1887, 42, part (St. 

 Vincent); Birds West Indies, 1889, 200, part (St. Vincent; Grenada?).— 

 Chapman, Bull, Amer. Mus. Nat. Hist., vi, 1894, 70 (Trinidad). — Clark, 

 Auk, xxii, 1905, 210 (Santa Lucia).— Lowe, Ibis, 1909, 310 (St. Vincent).— 

 Brabourne and Chubb, Birds South Amer., i, 1912, 69, part (Trinidad). — 

 Chubb, Birds British Guiana, i, 1916, 239, part (descr. adult male from 

 St. Vincent). 



Urubitinga anthracina? Lawrence, Proc. U. S. Nat. Mus., i, 1878, 194 (St. 

 Vincent; crit.; habits). 



Uribilinga anthracina Lawrence, Proc. U. S. Nat. Mus., i, 1879, 487 (St. Vin- 

 cent) . 



Urubitinga anthracina anthracina Swann, Synopt. List Accip., pt. 2, 1919, 58; 

 Synop. Accip., ed. 2, 1922, 97, in part (Venezuela and Colombia). — Dar- 

 lington, Bull. Mus. Comp. Zool., Ixxi, No. 6, 1931, 366 (Rio Frio, Magada- 

 lena, Colombia). 



Morphnus anthracinus anthracinus Todd and Carriker, Ann. Carnegie Mus., 

 xiv, 1922, 152 (Bonda, Playa Concha, and Cinto, Santa Marta, Colombia; 

 crit.). 



Hypomorphnus gundlachi (not of Cabanis, 1854) Finsch, Proc. Zool. Soc. London, 

 1870, 554 (Trinidad; crit.). 



Urubitinga anthracina cancrivora Clark, Proc. Biol. Soc. Washington, xviii, 

 1905, 63 (Barrouville, St. Vincent, Lesser Antilles; coll. A. E. and O. Bangs); 

 Proc. Boston Soc. Nat. Hist., xxxii, 1905, 244 (St. Vincent; crit.; descr.; 

 habits); West Indian Bull., xi. No. 3, 1911, 182 (Santa Lucia). — Bangs, 

 Auk, xxii, 1905, 309, in text; Bull. Mus. Comp. Zool., kx, 1930, 191 (type in 



" Two specimens from extreme eastern Daridn, Panama. 



' Six specimens from St. Vincent and Trinidad and extreme eastern Darien. 



