PPPtr' 



12-13.— Head of young Barn Owl. 



I 









*\ 



|\W 



125)1).— External Ear of Oul. 





1293.— External Ear of Owl.. 





^ 



W — a 



1231.— Bony Ring and Lens of Snowy Owl. 



1296.— Skull of Horned Owl. 



125)3.— Foot of Barn-Owl. 



1297. — Barn-Owl. 



128S.— Head of Horned OwE 



no. 36. 



1292.— Drum of Ear in Birds. 



THE MUSEUM OF ANIMATED NATURE.] 





