41 



79a. Astur sphenurus nggenbachi Neumann, 

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

 E. of Thies. Senegal type in Riggenbach 

 coll.] 

 Riggenbach' s Goshawk. 



Wing cj 177 mm. ; much darker above, 

 more like A . soloensis ; below vinous buff, 

 throat and upper breast uniform in adult, 

 below barred with white. 



Senegal. 



*80. Astur polyzonoides (Smith), 111. Zool. 

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

 B. M.] 

 Little Barred Goshawk. 



S. 

 in 



S. Africa, N. 

 Nyasaland. 



to 



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

 slaty brown ; tail (including centre feath- 

 ers) with 6 darker bars ; below white, 

 narrowly barred with rufous brown ; wing 

 qiiills all banded with black below. 



81. Astur butkri 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 cj 173 mm. ; tail with only one indis- 

 tinct subterminal bar ; under wing-coverts 

 white. 



82. Astur soloensis Horsf. Trans. Linn. Soc, 

 xiii., p. 137 (1821). [/am.] 

 Chinese Goshawk. 

 [A. cuculoides a synonym.] 



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

 body below, pale buffy vinous without bars. 



China, S. in 

 winter to Malay 

 Archipelago and 

 New Guinea. 



