I20 GAME BIRDS OF INDIA AND ASIA. 



Rickett's Hill-Partridge. 



A. ncA««i, Grant, BnU. Brit. Ornith. Club, Vol. VIII, 

 p. xlvii. 



From the Kuatun hills in Foh-kien, is like it, but has a white 

 forehead and eyebrows ; very likely Sonnerat's is only a 

 variety of this. 



Javan Hill-Partridge. 



Arboricola jaoanica, Brit. Mus. Cat., Birds, Vol. XXII, 

 p. 214. 



'^ The Javanese mountains are the home of this species, which 

 is grey on the back and breast, the former barred with black ; 

 the belly is chestnut, and the head also reddish brown, with black 

 eye-stripes, 'and a black band down the back of the neck joining 

 a. black collar. 



Red-billed Hill-Partridge. 



Arboricola rubrirostris, Brit. Mus. Cat., Birds, Vol. 

 XXII, p. 215. 



A rare species, from the Sumatran mountains, with 

 black head and neck sUghtly speckled with white, the breast 

 spotted black on white, and sides barred black and white ; 

 the upper parts are barred black and brown. It is con- 

 spicuous by its red bill. 



Treacher's Hill-Partridge. 



Arboricola hyperythra, Brit. Mus. Cat., Birds, Vol. XXII 

 p. 217. 



Only one specimen of this species is known, from the mountains 

 of North-West Borneo ; it is most like the Brown-breasted spe- 

 cies, but is all chestnut below and deeper black on the crown , 

 with the sides of the head grey. 



Whitehead's Hill-Partridge. 



Arboricola erythrophrys, Brit. Mus. Cat., Birds Vol 

 XXII, p. 218. 



This species from Mount Kina Balu in Borneo is also very 

 similar to the Brown-breasted, but has the throat black in males. 



