41 



79a. Astur sphenurus riggenbachi Neumann, Senegal. 

 Bull. B.O.C., xxi., p. 69 (1914) [Gassam, 

 E. of Thids. Senegal type in Riggenbach 

 coll.] 

 Riggenbach's Goshawk. 



Wing (J 177 mm. ; much darker above, 

 more like A. soloensis; below vinous bufE, 

 throat and upper breast imiform in adult, 

 below barred with white. 



*80. Astur polyzonoides (Smith), 111. Zool. S. S. Africa, N. ta 

 Afr., pi. xi. (1838). [S. Africa, type in Nyasaland. 

 B. M.] 

 Little Barred Goshawk. 



Smaller ; wing $ 160, ? 190 mm. ; above 

 slaty brown ; tail (including centre feath- 

 ers) with 6 darker bars ; below white, 

 narrowly barred with rufous brown ; wing 

 quills all banded with black below. 



81. Astur butleri Gurney, Bull. B.O.C., vii., p. Car Nicobar 



xxvii. (1898). [Car Nicobar I., type in I., Bay of 



Norwich Mus.] Bengal. 

 Butler's Goshawk. 



Wing ^ 173 mm. ; tail with only one indis- 

 tinct subterminal bar ; imder wing-coverts 

 white. 



82. Astur soloensis Horsf. "nrans. Linn. Soc, China, S. in 



xiii., p. 137 (1821). [Java.] winter to Malay 



Chinese Goshawk. Archipelago and 



[A. cuculoides a synonym.] New Guinea. 



Wing ad. 180-200 mm. ; tail with 5 bars ; 

 body below, pale buffy vinous without bars. 



