xxvii ) 



TYPES OF THE GENERA. 



PLATE I. 



Fig. }. a, Bill of Golden Eagle. 



2. a, Kite. 



3. a, Common Buzzard. 



4. a, Hen Harrier. 



5. a, Goshawk. 



6. a, Peregrine Falcon. 



7. a, Head of Long-eared Owl. 

 ft, Foot. 



c, Front view of bill. 



8. a. Skeleton head of Carrion Crow. 

 b t Foot. 



c, Front view of bill. 



9. , Head of Red-legged Chough, 

 ft, Foot. 



c, Front view of bill. 



10. , Head of Nutcracker, 

 ft, Foot. 



11. a, Head of Roller, 

 ft, Foot. 



12. a, Head of Wax- wing, 

 ft, Foot. 



c, Front view of bill. 



13. a, Head of Golden Oriole, 

 ft, Foot. 



c, Front view of bill. 



14. a, Head of Common Starling, 

 ft, Foot. 



c, Front view of bill. 



Genus. 

 Aquila. 

 Milvus. 

 Buteo. 

 Circus. 

 Astur. 

 Falco. 



VStrix. 



Corvus. 



Frigilus. 



> Nucifraga. 



> Coracias. 



v Bombycilla. 



vOriolus. 



VSturnus. 



