238 EXPLANATION OF PLATES. 



Plate 47. 



1. Cassin's auklet, 22163, Kodiak Island, Alaska, May 28, 1884, W. J. Fisher. 



2. Paroquet auklet, 22157, Kodiak Island, Alaska, June 19, 1884, W. J. Fisher. 



3. Crested auklet, 21431, Saint Michael, Alaska, 1884, E. W. Nelson. 



4. Least auklet, 24077, Saint Paul Island, Alaska, June 5, 1890, Wm. Palmer. 



5. Puffin, 19052, Greenland, July 23, 1879, Governor Fencker. 



6. Whiskered auklet, C. E. Doe collection, Kurile Islands (see page 126). 



7. Large-billed puffin, 18480, Greenland, June, 1881, Governor Fencker. 



Plate 48. 



1. Ancient murrelet, 25093, Sanak Island, Alaska, Chase Llttlejohn. 



2. Ancient murrelet, 22154, Kodiak Island, Alaska, June 1, 1884, W. J. Fisher. 



3. Rhinoceros auklet, 27633, Smith's Island, Washington, April 22, 1895, G. W. 



Dennison. 



4. Rhinoceros auklet, 27649, Whitby Island, Washington, April 25, 1895, G. W. 



Dennison. 



5. Marbled murrelet, 28473, Howcan, Alaska, May 22, 1897, G. G. Cantwell. 



Plate 49. 



1. Craveri's murrelet, 17272, Isla Raza, Gulf of California, T. H. Streets. 



2. Craveri's murrelet, 17272, same data. 



3. Kittlitz's murrelet, J. E. Thayer collection, Pavlof Mountain, Alaska, June 



10, 1918, P. E. Kleinschmidt. 



4. Dovekie, 19053, Greenland, July 23, 1879, Governor Fencker. 



5. Xantus's murrelet, 28128, Los Coronados Islands, Mexico, May 11, 1895, A. W. 



Anthony. 



6. Xantus's murrelet, 33226, Los Coronados Islands, Mexico, April 3, 1912, 



C. S. Thompson. 



Plate 50. 



1. Black guillemot, 2518, Bay of Fundy, New Brunswick, 1859, Dr. Henry 



Bryant. 



2. Black guillemot, 9799, Bay of Fundy, New Brunswick, Dr. Henry Bryant 



3. Pigeon guillemot, 27472, Smith's Island, Puget Sound, Washington, May 9, 



1894, G. W. Dennison. 



4. Pigeon guillemot, 18711, Kodiak Island, Alaska, June, 1882, W. J. Fisher. 



5. Mandt's guillemot, 31556, Whale River, Ungava, A. A. Chesterfield. 



Plate 51. 



1. Murre, 27587, Cape Whittle, Labrador, June 19, 1884, M. A. Frazar. 



2. Murre, 27589, Cape Whittle, Labrador, July 18, 1884, M. A. Frazar. 



3. California murre, 26459, Farallone Islands, California, June 17, 1885, A. M. 



IngersoU. 



Plate 52. 



1. California murre, 21450, Saint Michael, Alaska, August 3, 1880, B. W. Nelson. 



2. California murre, 2117, Farallone Islands, California, California Society of 



Natural History. 



3. California murre, 2117, same data. 



