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213 



Smaller ; otherwise nearest to typical 

 form. 



312d. leracidea berigora kempi Math., Bds. Austr., Cape York, 



v., p. 277 (1916). [Cape York.] North AustraUa, 



Kemp's Brown Hawk. 



Wing $ 369 mm. ; dark phase ; above and 

 below smoky black or fuliginous brown. 



312e. leracidea berigora melvillensis Math., Aus- Northern 



tral. Av. Rec, i., p. 34 (1912). [Melville Territory, 



Is.] N.W. Australia. 

 Northern Brown Hawk. 



Wing $ (?) 352 mm. ; above dark rusty 

 brown ; below sandy brown, with dark 

 shaft streaks. 



312f. leracidea berigora centralia Math., Bds. Central 

 Austr., v., p. 277 (1916). [Finke River, Australia. 

 Central Australia.] 

 Central Australian Brown Hawk. 



Very pale race ; wing cJ 315 mm. ; above 

 pale rusty brown with black shaft streaks ; 

 below white, throat with dark shaft 

 streaks ; sides and flanks rufous. 



312g. leracidea novcB-guinece A. B. Meyer, J.F.O., S.E. New 

 1894, p. 89. [S.E. New Guinea.] Guinea. 



New Guinea Brown Hawk. 



Differs from typical /. berigora berigora in 

 having almost unspotted upper wing- 

 coverts and the darker head and shoulders. 



