BIBLIOGRAPHY 15 



Published in 



WiGLESWORTH, St. Kilcla and its Birds, p. 48 . . 1903 

 Naumann, Naturgeschichte der Vogel Mitteleuropas 



(ed. 1903-4) 1904 



Harvie-Brown, Fauna of N. W. Highlands, p. 213 1904 



Harvie-Brown, Fauna of the Tay, Vol. X. ot " The 



Vertebrate Fauna of Scotland, ' p. 216 . . 1906. 



Newton, Ootheca Wolleyana, II., p. 453 . . . . 1907 



Pike, Adventures in Birdland, p. 115,, . .. ... 1907 



Pike, Through Birdland Byways . . . . . . 1911 



