OPHTHALMOSCOPY OF THE FUNDUS IN LIVING BIRDS 47 



Fig. 72. 

 American Mocking Bird (Mimus polyglottos) . 



Fig. 75. 

 Blue Jay (Cyanocitta cristata). 



Fig. 73. 

 American Bunting (Cyanospiza versicolor). 



Fig. 74. 

 Law Bird of Paradise (Parotia lawii). 



Fig. 76. 

 European Raven (Corvus corax). 



Diagrams of the Pecten as seen by the Ophthalmoscope in Various Species of Birds. 



