Nos. Sy AND 8S.] I 9 19 [March-April. 



The Scottish Naturahst 



A Monthly Maga'zi?je devoted to Zoology 



pi 



With which is incorporated 



"The Annals of Scottish Natural History" 



EDITED BY 



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



Keeper, Natural History Department, Royal Scottish Aluseum 

 President^ British Ornithologists' Union 



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



Member of the British Ornithologists' Union 



PERCY H. GR I MS HAW, F.R.S.E., F.E.S. 



Assistant-Keeper , Natural History Department , Royal Scottish Museum 



ASSISTED BY 



EVELYN V. BAXTER, F.Z.S., H.M.B.O.U. 

 LEONORA J. RINTOUL.F.Z.S., 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. 



ANDERSON FERGUSSON, F.E.S. 



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