46. Eagle-Owl. 



47. Scops Owl. 



48. Little Owl. 



49. Hawk-Owl. 



50. Snowy Owl. 



51. Baun-Owl. 



PLATES IN VOL. I. XXXIX 



To fftce 

 page 

 Bubo maximus, Fleming .... 97 



Scops giu (Scop.) 100 



Athene noctua (Scop.) .... 102 



Surnia funerea (Linn.) .... 103 



Nyctea scandiaca (Linn.) . . . 105 



Strix flammea, Linn 109 



