WANTED.— A Copy of "TATE'S BRITISH MOLLUSKS." 

 Please reply, stating price desired, to W. Whitwell, 4, 

 Thurleigh Road, Balham, London, S.W. 



FOR SALE.— 12 Guineas.— A Collection of BRITISH LAND 

 AND FRESHWATER SHELLS, many British Marine Shells, 

 a ^ine Collection of British and Foreign Unionidse, many species 

 of Clausilise, with many species of Tropical Marine Shells, and some 

 Quartz Crystals, &c. The lots will be sold separately if desired. — 

 Address, F. M. Hele, Fairlight, Elmgrove Road, Cotham, Bristol. 



A FINE Collection of EUROPEAN CLAUSILI^ for Sale.— 

 Particulars on appUcation to Miss F. M. Hele, Fairlight, Elm- 

 grove Road, Cotham, Bristol. 



ALBUM OF CONCHOLOaiSTS. 



The Editor of the "JOURNAL OF CONCHOLOGY" purposes forming 

 an Album of Conchologists, and would be very glad to receive copies of Photo- 

 graphs, with signature, &c., of those persons willing to co-operate If desired 

 the favor will be reciprocated. The following has recently been added to the 

 Album :— Walter Crouch, F.Z.S., H. Wallis Kew, F.E.S., W. Whitwell, 

 and J. Madison. 



Address— J. W. TAYLOR, Sovereign Street, Leeds. 



13^ F K>BF.A-E,A.TI 03Sr- 



A 



Monograpli of theland & Freshwater Mollusca 



OF THE BRITISH FAUNA. 



INFORMATION URGENTLY WANTED FOR MONOGRAPH. 



1. — Where did Layard describe Tes^acel/a attngaster? Mr. Layard himself has 



now forgot. 

 2. — Living specimens of Testacella scutuhim wanted. 

 3. — Authentically named specimens of Testacella bisulcaia (living preferred) on loan 



or otherwise. 

 4, — Information about the distribution of Helix cantiana. 



Aissistance Desired Immediately — Specimens of Testacellse from any locality. 



Extracts from, or loan of, any work, to which we have not access, having 



reference to Testacellse. 



Co-operation is invited from all Conchologists interested in the above subject. 



tny information or specimens illustrating the LIFE HISTORY— structure, 



DEVELOPMENT, VARIATION, DISTRIBUTION, &c.^will be Welcomed and carefully 



acknowledged. Address : — Mr. J. W. TAYLOR, Office of the Jotcrnal of Con- 



chology, Sovereign Street, Leeds. 



