No. 45.] 19 1 5 [September. 



The Scottish Naturahst 



A Monthly Magazine devoted to Zoology 





With which is incorporated 



"The Annals of Scottish Natural History" 



ti.--. 



EDITED BY 



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



Keeper, Natural History Department, Royal Scottish Museum 



WILLIAM EVANS, F.R.S.E., Etc. 



Member oj the British Ornithologists^ Union 



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



Assistant- Keeper, Natural History Department, Royal Scottish Museum 



ASSISTED BY 



J. A. HARVIE-BROWN, LL.D., F.R.S.E. 

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

 LEON'ORA J. RINTOUL H.M.B.O.U 



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



JAMES RITCHIE, M.A., D.Sc. 



A. LANDSBOROUGH THOMSON. M.A., M.B.O.U. 



EDINBURGH: OLIVER & BOYD, Tweeddale Court 

 LONDON : GURNEY & JACKSON, ZZ Paternoster Row 



Price gd. Annual Subscription, payable in advance, 6i. 6^. post fret 



