PROCEEDINGS : FRR. 6, I915. 315 



Taylor, F, Rhodes, H. Maltby, R. Harrison, J. Digby Firth, C. H. Moaie, T. 

 Stringer, W. H. Western, T. H. Piatt, T. Castle, J. W. Carter, H. L. Stephenson, 

 F. Ashwell, Capt. W. J. Farrer, Mr. and Mrs. Gill, Mr. and Mrs. J. W. Jackson, 

 and Rev. L. J. Shackleford. 



Donations to Cabinet. 



By Mr. W. Denison Roebuck : Sckisog!ossa novoseelandica Pfr. (one) from Toko, 

 North Island, N.Z., the type locality for the animal and genus (received from 

 R. Murdoch, 1904). Athoracophorus bitentaculattis Q. & G. , (three), from S. John 

 Hills, Wanganui. The donor remarked on the perfect resemblance of the latter 

 slug to a brown decayed leaf, with veins and sinuosities of outline. It has no 

 shield ; the breathing orifice is in the middle of the anterior portion of the back. 



New Members Elected. 

 C. M. Steenberg, Mag. Sc. 

 J. Digby Firth, F.L.S., F.E.S. 



Candidates Proposed for Membership. 



Sidney Ash, 8, Gladstone Terrace, Gateshead-on-Tyne. 

 Percy Thomas Deakin, 19, Digbeth, Birmingham. 



Papers Read. 



" Note on Helix nemoralis v?iY. fascialba Taylor," by J. E. A. Jolliffe. 



" The Marine Mollusca of S. Thome, II. — Descriptions of a New Genus and 

 Five New Species," by J. R. le B. Tomlin, M. A., and L. J. Shackleford. 



" Note on Atarginella perla Marrat and Pnsionella recurvvostris Marrat," by 

 J. R. le B. Tomlin, M.A. 



" Land Mollusca of the Weymouth District," by J. E. A. JoUifie. 



"A List of the Recent Species of Spondyhis Linne, with some Notes and 

 Descriptions of Six New Forms," by Hugh C. Fulton. 



Exhibits. 



By Mr. G. C. Spence : Eucalodiiun ; Holospira, including H. goniosloma Pfr. ; 

 Obba and allied forms ; co-types of Brachypodella insidacygni Clapp. 



By Rev. L. J. Shackleford : Valuta concinna Brod., from Japan ; V. kingi 

 Cox, from Bass Straits. 



By Mr. E. Collier : Lit/iiUEa stagnalis from many localities ; Buliminiis. 



By Mr. J. Ray Hardy : Dipsas hejxulea from Japan ; and selection of exotic 

 Unionida. 



By Mr. Thos. H. Piatt: Typical examples of Unionida from Africa, North and 

 South America, and China — Tmncilla triqnetra Raf. , Dick River, Ohio ; T. sul- 

 cata Lea, Ohio ; Quadrula lachrymosa Lea, Ohio ; Q. metanevra Raf., Quachita 

 River, Arkansas ; Q. cylindrica Say, Arkansas ; Lanipsilis alatus Say, Mississippi; 

 L. recttis '[Jv.. , Mississippi; Symphynota co)JiplanataV>2.xnz'i, 0\i\Q ; Unlo spinosus 

 Lea, Georgia ; Dromiis droiiins Lea, Tennessee ; Plagiola securis Lea, Arkansas ; 

 Obliqiiaria rejlexa Raf., Arkansas; Gonidea augiilata Lea, California; Cartincn- 

 lina texasensis Lea, Arkansas ; Pleiirobeiiia iisopiis Green, Kankakee River, 

 U.S.A. ; P. clava Lk. , Tennessee; Arcidens confyagostis-?i2,y, Indiana ; Cy progenia 

 iyyorata Lea, Ohio ; Tritogonia tiiberculata Barnes, Ohio ; Alasmidonta undu- 

 lata Say, Orange Co., U.S.A. ; Hyria corriigata Lk., Brazil ; Prisodon syrmato- 

 phorus, Meuschen, Brazil; Tetraplodoii ambiguiis (Lam.), Sowb. Uruguay; 

 Hyriopsis bialatus Simpson, Singapore ; Nodidaria grayana Lea, China ; N. 



