The Scottish Naturahst 



A Motithly Maga-zine devoted to Zoology ><(- 



With which is incorporated 



The Annals of Scottish Natural Histor/ 



^ L I B R A R Yj 



EDITED BY 



^ wr I^ 



WILLIAM EAGLE CLARKE, L L. D., F.R.S.E., Etc. 



Keeper, Natural History Dfparit/unt, Roijji Scottish Museum 



WILLIAM EV^NS, F.R.S.E., Etc. 



Member oj the British Ornithologists' Union 



PERCY H. GRIMSHAW, F.R.S.E., F.E.S. 



Assistant-Keeper, Natural Histori/ Department, Royal Scottish Museum 





EVELYN V BAXTER, H.M.B.O.U. 



LEONORA J. RINTOUL H.M.B.O.U. 



H. S. GLADSTONE, M.A., F.R.S.E., F.Z.S 



ASSISTED BY 



JAMES RITCHIE, M.A., D Sc. 

 A. LANDSBOROUGH THOMSON, M.A., 

 M B.O.U. 



I9I6 



EDINBURGH : OLIVER & BOYD, Tweeddale Court 

 LONDON : GURNEY & JACKSON, y^, Paternoster Row 



1916 



