$*312. 
312a. 
312b. 
812c: 
212 
Ieracidea berigora berigora (Vigors & Horsf.) Interior of 
Trans. Linn. Soc., xv., p. 184 (1827). [New S. Queensland 
South Wales, type in Brit. Mus.] and 
Striped Brown Hawk. N.S. Wales. 
Size moderate; wing ¢ 330, 2 355 mm. ; 
above sandy brown, most of the feathers 
edged with rufous; head with blackish 
shaft-stripes; tail ashy brown, tipped 
with white and barred with rufous ; below 
creamy white with brownish shaft-streaks, 
and a dark brown moustachial stripe ; 
thighs, axilliaries and inner lower wing- 
coverts chestnut. 
Ievacidea berigora orientalis Sharpe, Cat. Coastal districts 
Bds. Brit. Mus., i., p. 422 (1874). [New of S. Queens- 
S. Wales, ex Schl. Naum. 1855, p. 254.]* land and 
Brown Hawk. N.S. Wales ; 
whole of 
Less rufous above, more uniform darker Victoria. 
brown, without shaft stripes ; below with- 
out shaft-stripes, the sides blackish brown, 
often uniform blackish brown. [Possibly 
only dark phase of I. berigora berigora.] 
Ieracidea berigora tasmanica Math., Bds. Tasmania. 
Austr., v., p. 276 (1916). [Tasmania.] 
Tasmanian Brown Hawk. 
Smaller; wing (sex?) 325 mm.; above 
brown with buffy tips ; below white, with 
dark shaft-streaks and some brown tips. 
Ieracidea berigora occidentalis Gould, P.Z.S. S.W. Australia. 
1844, p. 105. [Perth.] 
Western Brown Hawk. 
1 For the forms of this group, all very doubtfully distinct, see Mathews’s 
Birds of Australia. 
