64 Th. von Ileuglin on the Birds of 



24. (Edemia fusca. 



Paired and in flocks in Kostin Shar, and on Waigats, round 

 cliffs and sand-banks. 



25. (Edemia nigra. — Gillett, no. 25, 



Observed by Mr. Gillett in Schirocbika Bay; often seen by us 

 in Kostin Shar and on Waigats : no specimens, however, were 

 collected. 



26. Anas penelope. 



A female of this species was killed in September on a fresh- 

 water lake on Waigats. 



27. Mergus serrator. 



Mixed with flocks of Harelda glacialis and (Edemia mgra on 

 Waigats. A male shot in the beginning of September was 

 changing the small plumage. 



28. CoLYMBUs SEPTENTRioNALis. — SporcF, N. Scmla, p. 99. 

 Breeds in Matthew's Strait. 



t29. CoLYMBUS GLACIALIS. — Gillett, no. 21. 



t30. CoLYMBUS ARCTicus. — Gillett, no. 22. 



Neither of these two species were obtained by Mr. Gillett or 

 ourselves; however, we saw them not unfrequently in pairs in 

 the Straits of Yugorsky and Kara. 



fSl. Fratercula arctica, var, glacialis. — Gillett, no. 20. 

 In the northern part of Novaja Semlia. Not seen by myself. 



32. Mergulus alle. — Gillett, no. ]9. 



As noticed by Mr. Gillett, more abundant in the north than in 

 the south. I only observed Little Auks on the drift ice in the 

 Gulf of Kara. 



33. Cepphus mandti. — Gillett, no. 17. 

 Very numerous on all cliff's. 



34. Uria bruennichi. — Gillett, no. 28. 

 As the preceding. 



35. Sterna macrura. — Gillett, no. 9. 

 Along the coast in small flocks. 



