from British Guiana. 7 5 
Asturina pcscilonotus (Temm.), Cab. in Schomb. Guiana, 
iii. p. 737. 
Camacnsa. 
493. Leucopternis melanops. 
Falco melanops , Lath. Ind. Orn. p. 37. 
Urubitinga melanops, Sharpe, Cat. B. Brit. Mus. i. p. 220. 
Asturina melanops, Cab. in Schomb. Guiana, iii. p. 737. 
R. Atapurau. 
494*. Thrasaetus harpyia. 
Morphnus harpyia (Linn.), Cab. in Schomb. Guiana, iii. 
p. 738. 
Thrasaetus harpyia , Sharpe, Cat. B. Brit. Mus. i. p. 224. 
Not represented in Mr. Whitely^s collection. 
-f- 495. Morphnus guianensis. 
Falco guianensis , Baud. Traite, ii. p. 78. 
Morphnus guianensis , Cab. in Schomb. Guiana, iii. p. 738; 
Sharpe, Cat. B. Brit. Mus. i. p. 222. 
Bartica Grove. 
j 496. Spizaetus ornatus. 
Falco ornatus, Baud. Traite, ii. p. 77. 
Spizaetus mauduyti (Baud.), Sharpe, Cat. B. Brit, Mus. i. 
p. 262. 
Bartica Grove. 
4- 497. Accipiter bicolor. 
Accipiter bicolor (Vieill.), Scl. & Salv. Ex. Orn. pp. 137, 
170, pi. 69. 
Nisus sexfasciatus (Sw.), Cab, in Schomb. Guiana, iii, 
p. 736. 
Bartica Grove, Roraima (3000 ft.). 
) 498. Micrastur semitorquatus. 
Micrastur semitorquatus (Vieill.), Scl. & Salv. P. Z, S. 1869, 
p. 365; Sharpe, Cat. B. Brit. Mus. i. p. 75. 
Roraima (3500 ft.). 
499. Micrastur gilvicollis. 
Micrastur gilvicollis (Vieill.), Scl. & Salv. P. Z. S. 1869, 
p. 368; Sharpe, Cat. B, Brit. Mus. i. p, 78. 
