191 8.] the Birds of the Anglo-Egyptian Sudan. 683 



Cichladusa guttata (Heugl.) ; Reichw. V. A. iii. p. 766 ; 

 Butler, Ibis, 1908, p. 232. 



[B. coll.] 1 Gadein Jan. B.G. ; 5 Mongalla, 3 Bor 

 summer, Mon. 



Erythropygia leucoptera ruficauda. 



Erytkropyyia ruficauda Sharpe, P. Z. S. 1882, p. 589, 

 pi. 45 : Malimbe, Congo ; Reichenow, V. A. iii. p. 773. 



[B. coll.] 1 nr. Chak Chak Mch. B.G. ; 1 Rejaf Feb. 

 L.E. 



[Chr. coll.] 2 Yei Nov. L.E. 



These birds match very well a small series collected on 

 Ruwenzori, but they differ from the typical Congo form 

 in having less black on the outer tail-feathers, and are in 

 this respect intermediate between E. I. ruficauda and E. I. 

 leucoptera of N.E. Africa. It seems to be a rare bird in the 

 Sudan, not having been previously recorded, and only found 

 in the Lado Enclave. 



Mr. Butler mentions that one day near Port Sudan an 

 undoubted Erythropygia entered his tent, but escaped before 

 he could secure it. We know of no species yet recorded 

 from that locality. 



Thamnolaea albiscapulata alhiscapulata. 



Saxicola albiscapulata Riippell, N. Wirbelth. 1836, p. 74, 

 pi. 26 : Abyssinia. 



Thamnolaa albiscapulata (Riipp.) ; Reichenow, V. A. iii. 

 p. 703. 



[B. coll.] Jebel Fazogli May, Sen. 



This bird was also recorded by Heuglin from east Sennar, 

 but does not appear to extend much farther west than the 

 Abyssinian border. 



Thamuolsea albiscapulata subrufipeunis. 

 Thamnolcea subrujipennis Reichenow, J. f. O. 1887, p. 78 : 

 Ussure, German East Africa ; id. V. A. iii. p. 702. 

 [B. coll.] 1 Lado Mch. L.E. 

 This bird does not seem to have previously been recorded 



