REPRINTED FROM 
The Annals 
OF 
Scottish Natural History 
A QUARTERLY MAGAZINE 
WITH WHICH IS INCORPORATED 
“he Scottish Maturalist” 
EDITED BY 
j. A. HARVIE-BROWN, F.R.S.E., F.Z.S. 
Member of the British Ornithologists’ Union 
JAMES W. H. TRAIL, M.A., M.D., F.L.S. 
Professor of Botany in the University of Aberdeen 
and 
WILLIAM EAGLE CLARKE, F.L.S., MEM. BriT, ORN. UNION 
Natural History Department, Museum of Science and Art, Edinburgh 
EDINBURGH: DAVID DOUGLAS, CASTLE STREET 
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