12] 
Smaller; wing ¢ 280-305, 2 330 mm. ; 
above black with occipital crest, tipped with 
white, 70 mm. long ; quills brown, tipped 
white, barred with black and with broad 
black sub-terminal band'; tail ashy brown, 
with broad basal and sub-terminal bands of 
black ;. below white, breast with large black 
spots and belly banded with black. mma- 
ture : above brown, below pale buff. 
208. Spizaetus philippinensis Gurney, in Gould’s — Philippine 
bdceeasia,y ply xv. text to pl. 10 (1863). Islands: 
[Philippine Is., type loc. sugg. Luzon. | 
Philippine Hawk-Eagle. 
Rather larger, wing ad. 374 mm., crest 
63 mm. ; above dark umber brown ; crest 
with base of feathers white; tail paler 
brown with 7 darker bands; throat as in 
S. c. cirrhatus; below yellowish rufous ; 
chest heavily marked with dark brown 
lanceolate spots; thighs and under tail- 
coverts barred with brown and white. 
209. Spizaetus gurney: (Gray), P.Z.S., 1860, Molucca Is., 
p. 342, pl. 169. [Batchian,typein Norwich Aru Is., 
Mus. | Waigiou, 
Gurney’s Hawk-Eagle. New Guinea. 
Larger ; wing ¢ 500, 2530 mm. ; blackish 
brown ; blacker on head, lighter and greyer 
on wings and tail ; tail with 6 or 7 obsolete 
bars. 
Gen. LVI. LOPHOAETUS Kaup (1847). 
Type by monotypy Falco occipitalis Daud. 
Size moderate; crest feathers very long and 
pendant ; tarsi feathered as in preceding genera. 
