 |
|
 |
Cepphus columba |
|
Farallone Islands, California, 1892 |
|
Uria aalge |
|
Gulf of St. Lawrence, 1877 |
|
Uria lomvia |
|
Round Island, Alaska, 1885 |
|
Alca torda |
|
Newfoundland, 1884 |
|
Cepphus grylle |
|
Grand Manan Is., New Brunswick, 1885 |
|
Fratercula arctica |
|
Greenland, 1889 |
|
Fratercula cirrhata |
|
Farallon Islands, California, 1892 |
|
Ptychoramphus aleuticus |
|
Farallon Islands, California, 1892 |
|
Synthilboramphus antiquus |
|
Sannak Island, Alaska, 1894 |
|
Alle alle |
|
Location and date unknown |
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