366 ZOOLOGICAL RESULTS OF THE RUWENZORI EXPEDITION. 



c, d. 6 . Nr. Mawambi, E. Congo Forest, 3000 ft., 18th & 20th Oct. [Nos. 573. 

 B. E. B. ; 3635. B. B. W.] 



Iris brown, dark hazel, or chocolate ; bill dark brown or black ; feet olive-green. 



A male (No. 573) and a female (No. 1768) are marked " breeding." 



Some important notes on this species will be found in my paper published on 

 Mr. Carruthers's collection from the Upper Congo (' Ibis,' 1908, pp. 292-293). 



[This Tree- Warbler was met with in the Congo Forest throughout the journey ; 

 also in the Mpanga Forest to the east of Ruwenzori. — It. II. IF.] 



Prixia mystacea Iviipp. 



Prima mystacea Reich. Vog. Afr. iii. p. 590 (1905). 



d. 



a-c. c? 2. Near Entebbe, 3500 ft., 20th-27th Nov. [Nos. 3. B. E. D. ; 1006, 

 1114. B.C.] 



d-g. Jet i imm. 80-120 miles W. of Entebbe, 3500-4000 ft., 2nd-8th Dec. 



[Nos. 21, 23. B. E. D. ; 1027. B. C. ; 3039. R. B. W.] 



h. d. Mubuku Valley, E. Euwenzori, 5000 ft., 5th April. [No. 231. R E. B.] 

 i-n. d ?. Mokia, S.E. Euwenzori, 3400 ft., 26th-29th April. [Nos. 245. 252. 



R. E. I). ; 1442. I). C. ; 3278, 3295. B. B. W.] d 



o-v. 6 2 . Mokia, S.E. Ruwenzori, 3400 ft., 8th-31st May. [Nos. 299, 356. 401. 



It. E. B. ; 3337, 3341, 3376, 3414, 3415. B. B. TV.] 



w,x. 6. Fort Beni, Semliki Valley, 23rd July. [Nos. 2425, 2426. G. L.] 



Iris hazel ; bill brown or black ; legs flesh-colour or brown. 



A quite young bird has the brown colour of the upperparts washed with rufous, 

 and the chin, throat, and chest pale yellowish-white. 



[The Tawny-flanked "Wren- Warbler was numerous on the plains all around Ruwen- 

 zori, but was never seen on the mountains above 5000 ft. It seemed to frequent the 

 acacia-trees more than the grass, and when disturbed always flew to the top of a 

 neighbouring acacia-tree. — B. B. IF.] 



Btirnesia melanops Reichenow & Neumann. 



Burnesia melanops Reich. & Neum. Om. Monats. iii. p. 75 (1895). 

 Prima melanops Reich. Vog. Afr. iii. p. 597 (1905). 



a, b. 6 $. Mpanga Forest, Fort Portal, 5000 ft., 16th Sept, [Nos. 3570, 3571. 

 B. B. W.] 



c. 2 . Mubuku Valley, E. Ruwenzori, 6000 ft., 20th Jan. [No. 1171. B. C] 

 <l,e. 6. .. 5500 ft., 7th March. [Nos. 191, 192. 



r. e. i).] 



