ORDER PASSERES. 447 



In the Old World, 



Chestnut-bellied Warbler, Motacilla Erythrogastra, 



Pallas, Nov. Com. xix. t. 16. 17. 

 Black; beneath chestnut ; crown ash; wing-spot white; 

 thighs black ; length seven inches. Caucasus. 



Motacilla Caffra, Lin. 



Olive ; throat and tail ferrugineous ; eyebrows white. 

 Cape of Good Hope. 



Black-jawed Warbler, Motacilla Nigrirostris, Gml. 



Olive-brown ; beneath white ; chest red, black streaked ; 

 lore and throat red-yellow ; maxillary streak blackish ; 

 length seven inches. 



Buff-faced Warbler, Motacilla Lutescens, Gml. 

 Ferrugineous-brown ; beneath reddish-white ; forehead 

 and throat yellowish; ears dull-red; length six inches. 



Blue-tailed Warbler, Motacilla Cyanura, Pallas, Iter. 

 Yellowish-ash ; beneath, and eye-brows yellow-white ; 

 wing and tail brown ; rump and edge of tail-feathers 

 blue. Siberia. 



Daurian Warbler, Mot. Areola, Pallas. 

 Black ; crown ash ; forehead and wing-spot white ; be- 

 neath and side tail-feather foxy ; two middle ones black. 

 Siberia. 



Murine Warbler, Mot. Murina, Gml. 

 Mouse-colour; beneath and eye-streak white; head, 

 neck, and centre of belly black. 



