Old: I. 



RAPACES. 



Nocturnse. 



14 

 Gen. IV. STRIX. Lin. 



I. Sub-gen. Strix, 



25 sp. Strix aluco. Meyer. The tawny OavI. 

 St/rnium „ Boie. 



Nest. April, in holes of trees; common ia Great Britain. 

 Eggs. 4-5, obtuse-oval, white. 



2o a 



25 5 



2b c 



26 sp. Strix flammea. Lin. The white Owl. 



Nest April— May, in old buildings; common in Great Britain. 

 Eggs. 4-5, rounded, white. 



26 « 



26 /j 



'2iS c 



