U. S. NATIONAL MUSEUM 



PROCEEDINGS, VOL. 56 PL. 53 



V-" ~- <% 



Fig. I 



Penguin, Spheniscus humboldti Meyen, from Ballestas Islands, June, 



1907 



For DESCRJPTION SEE PAGE 4E6 



Fig. 2. Albatross. Diomedia irrorata Salvin, Taken Near Lobos de Tierra 



Island, January, 1908 



For cescription see p^ge 461 



Fig. 3. Nestlings of Turkey Vulture, CathartesIaura. Lobos de Tierra 

 Island, December 14, 1907 



For description see page 499 



