130 
Mr. S. A. Neave on the Birds of 
196. Erythrocercus livingstonii. 
Brythrocercus livingstonei Finsch & Hartl.; Neave, loc. cit. 
p. 56. 
This bird does not appear to pass the Mchinga Escarpment, 
as I never met with it elsewhere. 
197. Trochocercus vivax. (Plate I.) 
Trochocercus vivax Neave, Ann. N. H. (8) vol. iv. p. 129 
(1909). 
This species resembles T. bivittatus Reich., but has no white 
wing-patch. The sides of the body are ashy grey, with the 
breast and the abdomen white. 
Total length about 6*1 inches; culmen 0'7; wing 2*75; 
tail 3*2 ; tarsus 0*75. 
No. 121. S juv. Dikulwe R., 4000 ft., March 29, 1907. 
Rill dusky, lower mandible blue-grey ; feet blue-grey; iris 
very dark brown. 
No. 341. $ ad., type. Bunkeya R., 3000 ft., Aug. 30, 
1907. 
Bill dark blue, tip of upper mandible black; feet lead- 
coloured ; iris dark reddish brown. 
No. 353. S ad., type. Bunkeya R., 3000 ft., Sept. 1, 
1907. 
Bill bluish horn-coloured, dusky tip; feet bluish grey; iris 
brown. 
This bird occurs sparingly in forest on streams and river- 
banks. It is very active and restless, but is rather shy, and 
if once alarmed disappears into the densest thickets. 
198. Tchitrea plumbeiceps. 
Tchitrea plumbeiceps (Reich.) ; Neave, loc. cit. p. 56. 
No. 105. ? . Dikulwe R., 4000 ft., March 23, 1907. 
Bill dusky, bluish horn-coloured at base; feet greyish 
blue; iris very dark brown. 
No. 336. S . Bunkeya R., 3000 ft., Aug. 28, 1907. 
Bill blue; feet lead-coloured; iris dark brown, orbit blue. 
No. 360. $ . Bunkeya R., Sept. 8, 1907. 
Bill blue, tip dusky ; feet blue-grey; iris dark brown ; 
orbit blue. 
