26o JOURNAL OF CONCHOLOGY. 



THE MOLLUSCA OF BRISTOL AND VICINITY. 

 By J. W. CUNDALL. 



Read before the Conchological Society. 



In the annexed list are included all species and varieties 

 that, as far as I have been able to ascertain, have ever been 

 recorded in the district, together with their actual and reputed 

 localities. Those I have personally observed are distinguished 

 from those I have not yet taken in the neighbourhood by the 

 latter being italicised, and reputed localities are similarly dealt with. 



Anodonta cygnea Stapleton ; Kennet and Avon canal ; &c., 

 Gloucestershire. Kenn Moor &c., Somerset. 



A. cygnea var. radiata. Kennet and Avon Canal. 



A. anatina. Kennet and Avon Canal. 



A. anatina var. 7-adiata. Kennet and Avon Canal. 



A. anatina va?: ventricosa. Kemiet and Avon Canal. 



Ancylus fluviatilis. Stapleton, Gloucestershire. 



A. lacustris. Ham Green, Somerset. 



Arion ater. General. 



A. flavus. General. 



A. hortensis. General. 



Achatina acicula. Stallard's Batch; Yatton; Leigh Woods; 

 Oldbiiry Court. 



Acme lineata. The Downs ; Shirehampton ; ^^c. 



A. lineata var. alba. ) Rejectamenta of the Avon per Dr. J. 



A. lineata var. sinistrorsa. ) Gwyn Jeffreys. 



Assiminea Gray ana. Avonmoiith(?). 

 Bythinia tentaculata. General. 

 Bythinia tentaculata var. ventricosa. Bristol. 



B. Leach ii. Kenn Moor, Somerset. The Avon. 

 Bulimus acutus. Burnham; The Dotvns and Leigh Woods, 



under sto?ies(?). 



J.C.,iii., January, 1882 



