( xxvii ) 



TYPES OF THE GENERA. 



PLATE I. 



Fig-, 1. 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. 

 h, Foot. 



c, Front view of bill. 



8. «; Skeleton head of Carrion C!row, 



b, Foot. 



c, Front view of bill. 



9. a, Head of Medlegged Cliough. 

 h. Foot. 



c, Front view of bill. 



10. a, Head of Nutcracker, 



h, Foot. 

 \\. a, Head of Roller. 



h, Foot. 



12. a, Head of Wax- wing. 



b, Foot. 



c, Front view of bill. 



13. G, Head of Golden Oriole. 



b, Foot. 



c, Front view of bill. 



14. a, Head of Common Starling, 



b, Foot. 



c, Front view of bill. 



Genus. 

 Aquila. 

 Milvus. 

 Buteo. 

 Circus. 

 Astur. 

 Falco. 



Strix. 



CorvuSi 



I 

 J 



I 



i 



V Frigilus. 



\ Nucifraga. 

 > Coracias. 



V Bombycilla. 

 vOriolus. 

 VSturnus. 



