1)7 



xanthopygium Tweedd. (p. 40.) 



cinereigulare Twecdd. (p. 40.) 



besti Steerc, List. Bds. and Mams. Steere 

 Kxp., p. 22 (1890). 



sibutuense Sharpe, Ibis, 1894, pp. 122, 251; 

 ex Dubois Syn. Av., p. 679. 



pygmaeum (Kittlitz). (p. 43.) 



Luzon. Miudoro 



Marinduque 



Leyte Saumr 



Mindanao 



Siquijor 



Sibutu 



nigrilore Hartert, Bull. B. O. C., XV, No. 

 CIX, p. 8 (1904). 



hypoleucum Sharpe. (p. 37.) 



mindanense Tweedd. (p. 37.) 



everetti Tweedd. (p. 47.) 



obscurum Grant, Bull. B. O. C., Ill, p. 1 



(1894). 



PRIONOCHILUS StricM. 



(Sharpe, Cat. Bds., X, p. 63 pt., 

 1885.) 



johannae Sharpe, Ibis, 1888, p. 201. 



quidricolor Tweedd. P. Z. S., 1877, p. 762. 

 olivaceus Tioeedd. (p. 75.) 



bicolor Bourns and Worcester, Occ. Papers 

 Minnesota Acad., I, No. 1, p. 20 (1894). 



inexpectatus Hartert, Nov. Zool., II, pp. 64, 

 486 (1895). 



35916 7 



Luzon 



Balabac 

 Busuanga 



Cebu 



Basilan 

 Dinagat 

 Leyte 



Mindanao 



Leyte 

 Luzon 

 Mindoro 



Palawan 



Mindanao 

 Samar 



Negros 

 Samar 



