THE NATURALIST 



IPO 18 8 9 



WILL BE CONDUCTED BY 



WM. DENISON ROEBUCK, F.L.S., 



Sunnj- Bank, Leeds ; 



WITH THE ASSISTANCE IN SPECIAL DEPARTMENTS OF 



J. GILBERT BAKER, F.R.S., F.L.S., 

 Royal Herbarium, Kew ; 



CHAS. P. HOBKIRK, F.L.S., 



Dewsbiiry ; 



W. EAGLE CLARKE, F.L.S., M.B.O.U., 



Museum of Science & Art, Edinburgh ; 



GEORGE T. PORRITT, F.L.S., F.E.S., 

 Greenfield House, Huddersfield ; 



ALFRED MARKER, M.A., F.G.S., 



St. John's College, Cambridge ; 



W. BARWELL TURNER, F.C.S. , F.R.M.?., 



5.5, Reginald Terrace, Leeds. 



Communications for insertion may be sent to the General Editor at Leeds, 

 by whom those on special subjects will be submitted to the Associate Editor under 

 whose cognizance they fall. Towards the close of the month it will, however, save 

 time to address short notes direct to the Associate Editors. 



Duritig the next fezu months it is hoped to insert the folloiving articles: — 

 Additions to the Algse of West Yorksh.ire.— Wm. West, F.L.S. 



Bird-Notes from the Yorkshire Coast ia the Autiimn of 1888.— John 



CORDEAUX, M.B.O.U. 



Bibliography: Diptera, 1884, 1885, 1888, 1887. 



Notes on the Food and Habits of Slugs and Snails.— W. A. Gain, ]\LC.S. 

 Yorkshire Naturalists' Union : Annual Meeting at Sheffield. 

 Plants of Langstrothdale, Mid-West Yorkshire.— Trevor Basil Woodd. 

 Bibliography: Geology and Palaeontology, 1887. 

 Museums of the North of England.— British Association Committee. 

 Bibliography: Phanerogamic Botany, 1886-1887. 



Lepidopterous Fauna of Lancashire & Cheshirf .— J. W. Ellis, L.R.C.P., F.E.S. 



NOW READY, 224 PAGES, 125 ILLUSTRATIONS, DEMY 8vo. 

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THE STRUCTURE AXD LIFE-HISTORY OF 



L. C. MIALL AND ALFRED DENNY. 



gin Introbuttioii ta i\t ^tubg of Insects. 



BY 



