BIBLIOGRAPHY 



I. ALLEN, J. A. Cooke's Some New Facts about the Migration 



of Birds, Auk, xxi., 1904, 501. 

 2. Gatke's Heligoland, Auk, xiii., 1896, 137. 



3. _ _ Walter's Theories of Bird Migration, Auk, xxv., 1908, 329. 



4. BARRINGTON, R. M. " The great rush of Birds, etc." Irish 



Nat., xx., 1911, 97. 



5. The Migration of Birds as observed at Irish Lighthouses 



and Lightships, London, 1900. 



6. BAIRD, S. F. " The Distribution and Migration of North 



American Birds." Amer. Jnl. Science and 

 Arts, 2, 1866, xli. 



7. BREHM, C. L. "Der Zug der Vogel," Isis, 1828, Nau- 



mannia, 1855. 



8. BREWSTER, W. "Bird Migration." M em. Nuttall Orn. Club. 



Cambridge, Mass. No. 1, 1886. 



9. BROOKS, W. K. The Foundations of Zoology, New York, 1899. 

 10. Bulletin of the British Ornithologists 9 Club. Reports on 



Migration, vols. xvii., xx., xxii., xxiv., 

 xxvi., 1906-1910. 



II. CARPENTER, F. W. "An Astronomical Determination of the 



Heights of Birds," Auk, xxiii., 1906, 210. 



12. CHAPMAN, ABEL. Bird-Life of the Borders, 2nd edit., London 



1907. 



13. F. M. " Observations on the Nocturnal Migration of 



Birds," Auk, 1888, 37. 



14. CLARK A. H. "The Migration of Certain Shore Birds," 



Auk, xxii., 1905, 134. 



15. CLARKE, W. E. " Bird Migration in Great Britain." Report 



of the British Association, London, 1896. 



16. "Studies in Bird Migration," Ibis, 1902, 246, 1903, 112. 



T* 131 



