A 



Monograph of the Land & Freshwater MoUusca 



OF THE BRITISH FAUNA. 



We have to express our thanks for the following assistance lately rendered — 



loan of FeruBsac Hist. Nat. Moll., Eev. Dr. Norman 

 Loan of French Catalogues (Puton, Pascal, Le- 



toumeux, Vaniot, and Gassies), E. D. Darbishire 

 Dorset specimens and information on Testacella 



maugei, J. C. Mansel-Pleydell 



Shells from Cabourg-sur-Mer, T. D. A. CocltereU 

 Shells from Seine-Inferieure, S. C. Cockerell 



tiving Slugs from Mallow, Sligo and Mayo, Kerry 



and Tyrone, W. F. de V. Kane 



Shells from Leicescershire, H. E. Quilter 



MolluBoa from Derry and Staffordshire, L. E. Adams 

 Details and Drawings of the Anatomy of various 



Zonites and Limnsea, C. Asliford 



Copy of Circular inviting co-operation on our behalf 

 from American Conchologists, Bryant Walker 

 Shells from Cheshire, Anglesea, &o., J. 6. Milns 



Shells of Montgomeryshire, J. B. Morgan 



Shells from Brecknock and Glamorgan, F. W. Wotton 

 Shells from North Lincoln and West Cornwall, 

 J. E. Mason 

 Pupa ringens , &o., from Notts, and Hereford, 



C. T. Mnsson 



Helix Fisana, Bulimue acutus. Ac, from Dublin Co., 



J. R. Beddings 



List of Shells of East Sussex, by J. H. A. Jenner 



Living Zonltes draparnaldi from Torquay, 



B. M. Oakeshott and J. T. Marshall 



Assistance Required Immediately— Specimens of Testacellse from any locality. 



Extracts from any work, to which we have not access, having reference to 



Testacellse. 



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

 Any information or specimens illustrating the Life History— structure, develop- 

 MENT, VARIATION, DISTRIBUTION, &c. — will be welcomed and carefully acknowledged. 

 Address .-—Care of Mr. J. W. TAYLOR, Office of the Journal of Conchology, 

 Hunslet New Road, Leeds. 



THE AMEHICAIT NATURALIST. 



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 as Dr. C. O. Whitman (Microscopy), Prof. Henry Sewall (Physiology), Prof. C. E. 

 Bessey (Botany). Prof O. T. Mason (Anthropology), Prof. C. V. Riley (Entomology), 

 Prof. H. Carvill Lewis (Mineralogy), and Mr. Ellis H. Yarnall (Geographical 

 Exploration). 



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