26 



1. Above as last, but tail with blackish bars ; 

 below entirely white. 



77. Astur poliocephaltis (Gray), P.Z.S., 1858, pp. 

 170, 189. 

 Grey-headed Goshawk. 



m. Above uniform slate colour ; tail with 7 

 darker bars ; below entirely white. 



78. Astur francescii francescii (Smith), Afr. Q. Jnl., 

 ii., p. 280 (1834). 

 Frances's Goshawk. 



Smaller and darker above. 

 78a, Astur francescii pusillus Gurney, Ibis, 1875, 

 p. 258. 

 Joanna Island Goshawk. 



n. Above brownish ash colour ; below white 

 barred with dull ashy. 



79 Astur clarus clarus (Lath.), Ind. Om. Suppl., 

 p.xiii.(1801). 

 Grey Goshawk. 



79a. Astur clarus cooktowni (Math.), Nov. Zool., 

 xviii.,p.245(1912). 

 Northern Grey Goshawk. 



o. Above and below pure white. 



80. Astur novcehollandice (Gmel.), S.N., i., p. 264 

 (1788). 



White Goshawk. 



Smaller ; wing ^ 7.8 against 10.4 in. 

 80a. Astur novcehollandice leucosomus Sharpe, Cat. 

 Bds. B.M., i., p. 119 (1874). 

 Lesser White Goshawk. 



p. Above slate black ; below white streaked and 

 barred with black. 



81. Astur eudiabolus Roth. & Hart., Bull. B.O.C., 

 XXXV., p. 8 (1914). 



Black-and-White Goshawk. 



q. Above blackish slate ; below white. 



82. Ast^lr haplochrous (Sclat.), Ibis, 1859, p. 275, 

 pi. viii. 



Black-throated Goshawk. 



New Guinea, 

 Salawati, 

 Mysol, 



Waigiou and 

 Aru Is. 



Madagascar. 



Joanna or 

 Anjuan Is, 

 (Comoro 

 Group). 



E. side of 

 Australia. 



N. Queens- 

 land. 



Tasmania, 

 N.S. Wales, 

 S. Australia. 



New Guinea, 

 Waigiou, 

 N. Queens- 

 land ? 



Mountains of 

 Brit. New 

 Guinea. 



New 

 Caledonia, 



