Revised and Enlarged Edition con taini ng i8 illustrations on Art Paper. 



THE BIRDS OF BEAPTON CLIFFS. 



By E. W. WADE, M.B.O.U. 



A concise description of the different Wild Birds that frequent 

 the Chalk Cliffs ; with full details respecting the habits of the 

 Guillemot, the Bird of Bempton. 



Particulars are also given regarding the Climbers and their 

 methods of Egg-Collecting on the Cliffs. 



Price 1/- net. Postage ijcl. extra. 

 A. BROWN & SONS, Ltd., King Edward Street, HULL. 



THE BIRDS OF YORKSHIRE. 



A Historical Account of the Avifauna of the County. 

 By THOS. H. NELSON, M.B.O.U., Redcar, 



With the co-operation of W. Eagle Clarke, F.L.S., M.B.O.U., and F. Boyes. 



2 Vols. Demy 8vo., 25/- net., the set. ; Demy 4to., 42/- net., the set. 



Nearly two hundred photo-illustrations are included of noted bird-sites or 

 haunts and interesting- phases of bird-life within the county. This work is based 

 upon an unrivalled and exceptionally complete mass of material. The scope ot 

 the work is comprehensive, and the account of each species includes succinct 

 accounts , of distribution, faunistic status, migration, nidification, variation, 

 vernacular nomenclature, and folk-lore^ with full details when necessary, and 

 critical and detailed particulars of the occurrence of the rare species ; while under 

 each species is incorporated a verbatim reproduction of the account given of it by 

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A. BROWN & SONS, Ltd., King- Edward Street and Savile Street, Hull. 



DISTRIBUTION LABELS 



These Labels are hig-hly useful to 

 collectors. They show a map of the 

 world (Mercator's Projection) upon 

 which the distribution of species can be 

 indicated by colouring in red. The 

 localities of the various forms are thus 

 seen at a g^Iance. Space is left for in- 

 serting- name of species. 



Printed on Card, 2| X \\ inches. 

 Price 1/- per 100 post free. 



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 Publishers, HULL. 



THE ENTOMOLOGISTS' MONTHLY 

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Edited by G. C. Champion, F.Z.S., J. E. Collin, 

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THE IRISH NATURALIST: 



A Monthly Journal of General Irish Natural History. 

 BOTANY. ZOOLOGY. GEOLOGY. 



EDITED BY 



GEO. H. CARPENTER, B.Sc, R. LLOYD PRAEGER, B.A., and 

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