74 Mr. R. B. Sharpe on the 



a. ^ ad. Benkoka, Sept. 6, 1885. Wing 17-8 inclies. 



[Iris light hazel ; feet greyish blue ; Bill black. Brought 

 to me alive by a native.] 



14. HaLIASTUK INTERMEDIUS. 



Haliastur intermedius, Gurney ; Sharpe, Cat. B. i. p. 314 

 (1874) ; id. Ibis, 1876, p. 32 ; id. P. Z. S. 1879, p. 323 ; id. 

 Ibis, 1877, p. 3, 1879, p. 236 ; id. P. Z. S. 1881, p. 791. 



Haliastur indus, Salvad. Ucc. Born. p. 12. 



a. ^ ad. Abai, Dec. 24, 1887. 



b. ^ ad. Tarapassuk, Feb. 17, 1886. 



c. ? juv. Tampassuk, Feb. 17, 1886. 



d. ^ juv. Tampassuk, Feb. 17, 1886. 



e. S ad. Benkoka, Sept. 27, 1885. 



[The young male from Tampassuk had the bill and feet 

 dull greenish yellow. Although I did not bring a specimen 

 from Kina Balu, the bird is found there up to 1000 feet. It 

 is a great robber of chickens, and is much detested by the 

 natives.] 



15. Pernis ptilonorhynchus. 

 Pernisptilonorhynchus{T.); Sharpe, Cat. B. i. p. 347(1874); 



id. P. Z. S. 1881, p. 791. 



Pernis ptilorhyncha, Salvad. Ucc. Born. p. 9. 



a. Juv. Malacca. 



b. ^ ad. Labuan, Nov. 30, 1885. 



c. S ad. Kina Balu, March 20, 1887. 



d. ? ad. mel. Kina Balu, March 25, 1887. 



e. Ad. mel. Taguso, Palawan, Aug. 15, 1887. 



[The young bird from Malacca I shot on the 7th of Jan- 

 uary, 1885, at Paulou Sebang. Iris light straw-yellow ; 

 feet yellow. All the Bornean and Palawan birds are old, 

 with grey faces, and two of them have large crests. They 

 are inhabitants of the forest, but do not extend above 1000 

 feet on Kina Balu.] 



16. MiCROHIERAX LATIFRONS. 



Microhierax latifrons, Sharpe, Ibis, 1879, p. 237, pi. vii. ; 

 id. P. Z. S. 1881, p. 790. 

 a. ? ad. Benkoka, Sept. 30, 1885. 



