THE JOURNAL OF MALACOLOGY. 



NOTICES. 



Subscribers are reminded that the Subscription to the Journal of 

 Malacology is 4s. 4d. if paid before July loth, and that after this date 5s. 4d. 

 will be charged. 



Volumes IV. and V. are now ready, in parts, price 5s. 6d., or bound in cloth, 

 6s. 6d. each. Volumes I.-V. may be obtained in sets; price on application. 



Contributions on all Molluscan subjects are invited from readers of the Journal. 



DISTRIBUTION OF WORM-EATING SLUGS. 



The Editor of the " Journal of Malacology " is still desirous of obtaining living 

 specimens of worm-eating slugs (Testacellae), so as to add to the records he has of the 

 distribution of these animals in the British Isles, and which he hopes to be soon in a 

 position to publish. He takes this opportunity of thanking his correspondents for the 

 trouble they have taken in procuring him examples of slugs, and of expressing his 

 gratitude to those Editors who so kindly made known his wants last year. 



All communications must be addressed to Wilfred Mark Webb, " Ellerie," 

 Crescent Road, Brentwood, Essex. 



"NATURAL SCIENCE." 



Some Recent Contributions of Interest to Malacologists : — 



Eevievv of .Foubin's "Cephalopods of the North Atlantic." By W. E 



Hoyle ... 

 A Registry Oflice for Snails 



A Zoologist in Tierra del Fuego. By Axel Olilin (with 2 Maps) 

 Paving-stone Palaeontoloi^y 



The Preparation and Mounting of Chalk Eos.sils. By A. W, 

 Review of Simroth'.s " Acephalen der Plankton-Expedition" 

 The Study of Variation 

 British Snails ... 

 The Hinge of Bivalve Molluscs 

 List of Specialists Prepared to Detei-mine Fossils 

 Review of Wheelton Hind's " ATonograph on Carhonicola, etc 

 Dr. Wheelton Hind's Reply to our Review 

 A Revision of North American Slugs (Editorial) 

 Had the Bel^-mnite an Aptyclius ? 

 Wanted, a British Freshwater Biological Station. By 1). J 



Price ONE SHILLING NEXT each Number. 



Annual Subscription REDUCED to Thikteen Shillings, for which each Xumber is 

 sent post-free, immediateli/ on publication. 



There will be no delay if Orders are sent direct to the Publishers, 

 PAGE & PRATT, 22, St. Andrew Street, London, E.G. 



