414 Mr. H. E. Dresser's Notes on 



Vertical ranye. It is stated iu the original that it occurs in 

 winter in district 2 ; but this is altered in MS,, and it is stated 

 to be resident. 



336. PoDiCEPs NiGRicoLLis, Sundev. 

 Podiceps auritus, Severtzoff, p. 69. 



Horizontal range. Is rare on passage in districts II. and III. 

 Vertical range. Occurs on passage in districts ] and 2. 



337. Podiceps auritus (L.). 

 Podiceps cornutus, Severtzoff, p. 69. 



Horizontal and Vertical ranges. Same as the preceding 

 species; but it is said to breed on Lake Son-kul. 



338. Podiceps grisegena (Bodd.). 

 Podiceps rubricollis, Severtzoff, p. 69. 



Horizontal range. Occurs rarely on passage in districts I., 

 II., and III. 



Vertical range. Occurs on passage and possibly breeds in 

 districts 1 and 2, but certainly breeds in district 5. 



339. Podiceps cristatus (L.) ; Severtzoff", p. 70. 

 Horizontal range. Occurs rarely on passage in districts II. 



and III. 



Vertical range. Occurs on passage and possibly breeds in 

 districts 1 and 2. 



340. Pelecanus onocrotalus, L. ; Severtzoff, p. 70. 

 Horizontal range. Breeds in districts I., II., and III. 

 Vertical range. Breeds in district 1, and occurs rarely in 



summer in district 2. 



341. Phalacrocorax carbo (L.). 



Carbo phalacrocorax, var. continent alls , Severtzoff, p. 70. 



Horizontal range. Breeds in districts I., II., and III., and 

 occurs on passage in district IV. 



Vertical range. Breeds and occurs rarely in winter in dis- 

 trict 1, and breeds and is found on passage in district 2. 



312. Phalacrocorax pygmjEus (Pall.). 



Carbo pygmcEus, Severtzoff, p. 70. 



Horizontal range. Breeds rarely in district III. 



Vertical range. Breeds rarely in district 1. 



