DYSITHAMNUS. 



195 



1944. leucostictus, Sclater, P. Z. S. 1858, p. CO', 



pi. cxc. (Rio Napo). 

 White-spotted Bush-bird. 



1945. tUCUyensiS, Hartert, Nov. Zool. i. p. 674, 



pi. xv. fig. I, 1894 (Tucnyo, Venezuela). 

 Venezuelan Bush-bird. 



1946. plumbeus (Wied), Beitr. Naturg. Bras. iii. 



p. 1080, 18,31 (Southeastern Brazil). 

 Plumbeous Bush-bird. 



1947. SChistaceus (d'Orb.), Voy. Amer. Merid., Aves, 



p. 170, 1834-1847 (Cochabamba, Boliria). 

 \_ = inornatus, Ridgw.] 



Slate-coloured Bush-bird. 



1948. heterogynus, Hellmayr, Nov. Zool. xiv. p. 61, 



. 1907 (Tiffd, Rio Solimoes). 

 Hellmayr's Slate-coloured Bush-bird. 



1949. dubius, Berlepsch & Stolzmann, Ibis, 1894, 



p. 3913 (La Merced). 

 Dubious Bush-bird. 



1950. Squamosum, Snethlage, Orn. Monatsb. xv. 



p. 162, 1907 (Alcobaca, Rio Tocantins), 

 Snethlage's Bush-bird, 



1951. capitalis, Sclater, P. Z. S. 1858, p, 65 (Rio 



Napo) . 

 Black-capped Bush-bird, 



1952. murinus, Sclater & Salvin, P. Z. S, 1867, p. 756 



(Marabitanas) . 



Mouse-coloured Bush-bird. 



1953. ardesiacus, Sclater & Salvin, P. Z. S. 1867, 



p. 756 (Rio Napo). 

 Black-throated Bush-bird. 



1954. saturninus, Pelz. Orn, Bras, p, 147, 1869 



(Borba). 

 Saturnine Bush-bird. 



1955. aroyse, Hellmayr, Bull. Brit, Orn. CI. xiv. 



p. 52, 1904 (La Aroya, Tnambari valley, 

 Marcapata district), 

 Oroya Bush-bird, 



Eastern Ecuador. 



Venezuela. 



South-cast Brazil. 



Bolivia : Peru : North- 

 east Brazil. 



North-west Brazil. 



Central Peru. 



North-east Brazil. 



Peru ; Ecuador. 



Guiana : North Brazil ; 

 East Peru : Venezuela. 



East Ecuador ; Eastern 

 Peru, 



Central Brazil,: Guiana ; 

 Venezuela. 



South-east Peru, 



