588 



c, d. Ad. sk. 



' e,f. (S 2 '^^- sk. 



ff, h. Ad. et hum. 



sk. 

 i, k. (S ad. et pull. 



sk. 

 /. 2 imm. sk. 

 m, n. (S ad. sk. 



o. Ad. sk. 



p. Ad. sk. 



q. (S ad. sk. 

 r. <f ad. sk. 

 «, t. 5 ad. sli 



«. Ad. sk. 

 V. Skeleton. 



Bering Straits. 



Capt. Kellett & 

 Lieut. Wood, R.N. 



[P.]. 

 Salvin-Godman Coll. 



Unalashka I., Alaska, May 23 



{E. W. Nelson). 

 N. W. coast of North America. Purchased. 



Kodiak I., Alaska, July ( W. J. 



Fisher). 

 Kodiak I. {Dr. Panthiti). 

 Port Neville, Johnston Strait, 



Brit. Columbia [Dr. Lyall). 

 Vancouver I , winter {J. K, 



Lord) . 



California. 



Monterey, California, April 5. 

 California. 



Farallone Is., California, sum- 

 mer (H. S. Bryant). 

 Farallone Is., June (J^. Gruler). 



6. Uria snowi. 



Salvin-G odman Coll. 



Salvin-Godman Coll. 

 Voyage of H.M.S. 



' plumper.' 

 Brit. N. American 



Boundary Comm. 



[P.]. 

 Gould Coll. 

 Mr. Alvin Seale [C.]. 

 Salvin-Godman Coll. 

 Salvin-Godman Coll. 



Salvin-Godman Coll. 

 Purchased. 



Cepphus gi'ylle, Whitely (nee Linn.), Ibis, 1867, p. 210 [Ilakodadi]. 

 Uria columba, ? Finsch {nee Pallas), Abh. nat. Ver. Brem. iii. p. 78 



(1872) [Alexandrovsk, E. Siberia] : Blakist. ^ Pryer, Tr. As. Soc. 



Jap. X. p. 91 (1882) [Kurile Islands] ; Seebohm, Ibis, 1884, p. 174 



[Kurile Is. ; Ilakodadi]. 

 Alca columba, Seebohm, B. Japan, p. 275 (1890) [part]. 

 Cepphus snowi, Siej'n. Auk, xiv. p. 201 (1897) [Kurile Islands]. 



Adult. Similar to U. columha, but the wings are cither entirely 

 black, or with narrow white tips to the larger coverts, forming at 

 most three narrow white bands. Tail composed of 14 feathers. 

 Measurements as in U. columba. 



Immature. Has most of the greater wing-coverts irregularly 

 marked with white on the sides, giving these parts a somewhat 

 mottled appearance ; the underparts are white, the feathers, 

 especially of the chest, sides, and flanks, being fringed with dark 

 brown at the tip. 



Hah. Kurile Islands, ranging north to Southern Kamschatka and 

 south to Japan ; ? East Siberia. 



rt-c. c? 5 ^"l- sl^- Ketoi I., Kurile Islands, June Seebohm Colh 

 d. J imm. sk. 



Ketoi I., Kurile Islands, June 



(O. Snow). 

 Petropaulowsk, Kamschakta. 



G. E. H. Barrett- 

 Hamilton, Esq. [P.J. 



7. Uria carbo. 



Cepphus carbo, Pallas, Zoogr. Ro.'<so-As. ii. p. 350, pi. Ixxix. (1811) 

 [Bering Sea]; Reichenb. Natatores, pi. Ill b. figs. 2937-9 (1850); 

 Newton, Ibis, 1865, p. 519 ; Baird, Brew. ^- Ridgw. Water-B. 

 N. Amer. ii. p. 496 (1884) ; Stejn. P. U.S. Nat. Mus. vii. pp. 225, 229 



