THE CONCHOLOGICAL SOCIETY OF GREAT 

 BRITAIN AND IRELAND. 



The Object of the Society is the promotion of Conchology, by the holding of 

 Meetings for the reading and discussion of original papers, by the publication of proceedings, 

 and by the formation of a Library and Collections illustrative of the science. 



The Meeting^S are held on the second Wednesday of each month, at 7 r.m., at the 

 Manchester Museum, Owens College, Manchester. 



The Library and the Collections are deposited in the Manchester Museum, and 

 are open (10 to 5 daily) to Members on application to the Museum StatT. 



The Subscription is 5/- per annum; life membership £Z 3s. 



Resig^na.tions take effect at the close of the year in which they are given. 



The 'Journal of Conchology,' (<iuarterly) edited by W. E. Hoyle, M.A., is the 

 organ of the Society, contains all its proceedings and papers, and is supplied free to every 

 Member who, is not in arrear with his subscription. Price to Non-iMenibers, 6'- per annum. 



Lists of Shells. — The Conchological Society's List of British Land and Freshwater 

 Shells, 2'd. each, 1 6 per dozen ; Marine Mollusca, 4d. each, 3/- per dozen, post free, if cash is 

 sent with order, may be obtained from the Treasurer or Secretary. 



Remittances should be sent (and made payable) to the Hon. Treasurer. 



All Other Communications should be addressed to the Hon. Secretary. 



JUST PUBLISHED. 



LIST Oir> 



BRITISH MARINE MOLLUSCA. 



PREPARED BY A COMMITTEE 

 OF THE CONCHOLOGICAL SOCIETY. 



Second Edition, Revised. 



May be had from the ,Si-:cretary, or from Messrs. DULAU & Co., 

 37, Soho .Square, W. 



4d. each ; 3S. per dozen ; post free if cash is sent with order. 



KJE i> 15 1 isr T S. 



AUTHOR.S of Papers receive 25 copies gratis, those who wish additional copies 

 may have them on payment of the Printer's charges as below (such reprints to 

 be ordereii when the MS. is forwardetl for publication) : — 



25 copies, 4 pp., 3/6, 8 pp.. 4/6. - 12 pp., 8/-. 16 pp., 10/6. 



50 ,, ,, 4/6, ,, 6/6. ,, 10/-. ,, 12/6. 



100 ,, ,, 6'6, ,, 9,'-. ,, 12/-. ,, 15/-. 



Will be inserted at the following rates : — 



Whole Page ... ... 20/-. Quarter Page ... .. 7/-. 



Half Page... ... ... 12/6. Six Lines or under ... ... 3/6. 



One-third I'age 8'- Every additional Pine ... -/6. 



SPECIAL REDUCTION FOR THE WHOLE YEAR. 



EXCHANGE COLUMN. 



OFFERED : Hyalinia niiidula var. hehnii, \'irtii:o piisilla, and very many 

 other. Species of Shells, both British and Foreign. WANTED : Testacella 

 sntlulum (living preferred) and other British L. & F. W. Species and Vars. , or 

 Foreign Land Shells not in Collection — A. Hartley, ig, Thorp Garth, Idle, 

 Bradford, Yorks. 



'"PHE Rev. Carleton Greene (Gt. Barford, St. Neots), would be grateful for 

 1 any Records of Suffolk Marine Shells which members can supply. 



THE Rev. J. W. PIorsi.EY (St. Peter's Rectory, Walworth, S.E. ), desires Helix 

 picta in quantity, and offers good exchanges. 



