PROCEEDINGS OF THE CONCHOLOGICAL SOCIETY. 83 



7 and 10, and Contents and Index to Vol. i ; J. Brazier's Catalogue of 

 Marine Shells of Australia and Tasmania, Part I, Cephalopoda, 1S92 ; J. 

 Brazier's List of Cephalopoda in the Collection of the Australian Museum, 

 1892 ; W. Denison Roebuck's Additions to the Authenticated Comital 

 Census of the Land and Freshwater Mollusca of Scotland, 1892; Aleyn 

 Lyell Reade's Paper on Shells at Crosby (in Merchant Taylors' Review for 

 April 1892) ; R. Bergh's Die Nudibranchiata holohepatica porostomata, 

 Dec. 1891 ; 24th Bericht der Oberhessischen Gesellschaft fiir Natur-und 

 Heilkunde (containing List of Mollusca of Giessen, by Karl Eckstein) ; 

 and Handbook for Leeds and Airedale, 1890. 



Donations to Collections nnnounced and thanks voted : 

 From Hugh Rif;hardson : Clausilia papillaris, and CI. solida, from 

 Castellamare, Bay of Naples ; Helix pisana, Cyclostoma elegans, and other 

 species from the Temple of Neptune at Pa^stum, Travertine. 



Papers Read : 



'Description of a New Species of Spondylus and a New Helix,' by 

 Mr. Edgar A. Smith, F.Z.S [printed in 'J. of C.,' July, p. 70]. 



Notes on ' Vertigo pnsilla in Lancashire ' [printed in 'J. of C.,' January, 

 1S92, p. 7]; ^ Helix aspersa monst. sinistrorsiiin in the Isle of Man' 

 [printed at p, 24] ; ' Observations on the Reproduction of the Dart, 

 during an attempt to breed from a sinistral Helix aspersa' [printed in 'J. of 

 C, 'April, 1892, p. 33] ; '■ Liiiinxa siagnalis monst. sinistrorsiiin ' [printed at 

 p. 41J ; and • Helix virgata monst. sinistrorsiiin from Colwyn Bay ' 

 [printed at p. 44], ali by Mr. Robert Standen. 



Two Notes by Mr. Lionel Adams, B.A., on Planorbis albus mon?,\.. 

 scalarifonne tA Penistone ' [printed in 'J. of C.,' January, 1892, p. 7]; and 

 on ^ Helix rotitndata van alba at Conisborough ' [printed in 'J. of C.,' 

 April, 1892, p. 38]. 



Three Notes by Mr. Theo. D. A. Cockerell, F.Z.S., F.E.S., on ' Arion 

 viiniiniis = interincdins Norm.' [printed in 'J. of C.,' January, 1892, p. 31]; 

 on ' New Varieties of American Mollusca' [printed in 'J. of C.,' April, 

 1892, p. 39] ; and on ' Zonites glabra var. viriditla = viridans' [piinted at 

 p. 44]. 



' List of Mollusca found at Meiringen, Switzerland,' by Rev. J. W. 

 Horsley, M.A. [printed in 'J. of C.,' January, 1892, p. 32]. 



A Note by Mr. Thomas Rogers, ' On the Viviparous Nature of Balea ' 

 [printed in 'J. of C.,' April, 1892, p. 40]. 



A Note by Miss F. M. Hele, on ' Sinistral Helix aspersa at Bristol ' 

 [printed in 'J. of C.,' April, 1892, p. 41]. 



Exhibits : 



The Recorder exhibited an example of the unicolorous reddish form of 

 Umax Jlav Its, sent from Pickering by Mr. John Braim, and a large number 

 of land and freshwater mollusca from Scotland, including many new comital 

 records, sent by Mr. William Evans, F. R.S.E. , and which will all be fully 

 reported ou in the 'Annals of Scottish Natural History.' The localities 

 were all in South Perthshire and Stirlingshire. 



