UNIVERSITY OF CALIFORNIA 



[GRINNELL-STORERl PLATE 42 



Long-eared Owls as photographed at the Farriiigton ranch, near Williams Butte. 

 a. Female sitting on eggs in depression on an old magpie's nest, May 4, 1916. 

 h. Young about eighteen days old, in another magpie's nest, May 19, 1916. 



See text, p. 301. 



[718] 



