47 



Astur torquatus griseigiilaris Gray, P.Z.S., 

 1850, p. 343. [Bakhian, type in B. M.] 

 Grey-throated Goshawk. 



Larger ; wing S 250, $ 265-285 mm. ; 

 above darker, except head ; below with 

 .'jome white bars ; throat bluish grey. 



Molucca Is. 

 (Halmahera, 

 Ternate, Gebe, 

 Batchian, 

 Morotai ? ' 

 Obi Is.). 



96d. Astur torquatus biirnensis, Streseman, Nov. 

 Zool., xxi., p. 381 (1914). [Fakol, Btmt, 

 type in Tring Mus.] 

 Bouru Goshawk. 



Bouru, 



S. Moluccas. 



Browner above ; wing $ 259-270 mm. 



96e. Astur torquatus albiventris Salvad., Ann. Kr or Kei L, 

 Mus. Civ. Genov., vii., p. 982 (1875). Manggur. 

 [Kei /.] 

 White-bellied Goshawk. 



Smaller ; above as A. ruf (torques ; below 

 pale vinous red ; belly white. 



96i. Astur torquatus polionotus Salvad., Mem. Timor Laut or 



Accad., Torino, xl., p. 147 (1889). [Timor Tenimber, 



Laut.\ Banda, Babber 



Tenimber Is. Goshawk. and Dammer Is. 



Plumage above lighter. 



97. Astur melanochlamys melanochlamys (Sal- 

 vad.), Ann. Mus. Civ. Genov., vii., p. 905 

 (1875). [Mt. Arfak.] 

 Black-backed Goshawk. 



N.W. New 

 Guinea. 



Above black ; tail barred on inner webs 

 only ; below vinous chestnut ; throat 

 black. 



