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THE NATURALIST. | 
A Monthly Illustrated Journal of | 
NATURAL HISTORY FOR THE NORTH OF ENGLAND. | 
EDITED BY I 
T. SHEPPARD, M.Sc, F.G.S., F.R.G.S., F.S.A., Scot., 
The Museum, Hull ; 
T. W. WOOTirtl^kl)] Ph.D., M.Sc, FX.S., Tech. Coll., 
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PROF. P. F. KENDALL, M.Sc, F.G.S., JOHN W. TAYLOR, M.Sc. 
T. H. NELSON, M.Sc, M.B.O.U., RILEY FORTUNE, F.Z.S. 
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