CONTENTS. VU 



Papers {continued) — page 



Additions to the marine inolluscau fauna of New Zealand, with 



descriptions of new species. By H. Suter. (Fig. and 



Plates II and III.) 22 



A list of species of shells described by Dr. Grateloup, with 



critical notes. By H. C. Fulton 43 



Pi'oposed new name for Gepolis trizonalis, auct., non Grat. By 



H. C. Fulton 45 



Notes on Planorbis vorticuhis, Troschel, and PI. Icevis, Alder ; 



also on some proposed subdivisions of the genus. By A. S. 



Kennard, F.G.S 46 



On Vitrea Sckarji, n.si>. By A. S. Kennard, F.G.S. (Fig.) . 50 

 On the Anatomy of Vitrea Scharji. By Rev. E. W. Bowell, M.A. 



(Figs.) 52 



On the Radulaj of Viti'ea helvetica, Blum., and the allied species. 



By Eev. E. W. Bowell, M.A. (Figs.) 57 



Descriptions of two new species of Synapterpes. By H. C. Fulton. 



(Figs.) 84 



Description of a new species of Strophocheiius. By H. C. Fulton. 



(Fig.) 86 



On the identity of Plectopylis leiophis and P. pscudophis. By 



G. K. GuDE, F.Z.S 88 



On the MoUusca of some Holocene deposits of the Thames 



River System. By A. S. Kennard, F.G.S., and B. B. 



Woodward, F.L.S 90 



Note on the Radula of Pomatias elegans (Mtill.). By Rev. E. W. 



Bowell, M.A. (Figs.) 97 



The Application of Poll's Generic Names. By A. J. Jukes-Browne, 



F.G.S 99 



On the known recent sijecies of the genus Vanikoro, Quoy and 



Gaimard. By E. A. Smith, I.S.O 104 



Note on Lanlstes magmts, Furtado. By E. A. Smith, I.S.O. . 118 



Note on the Clausilium of a Chinese species of Clausilia: By 



Professor H. A. PiLSBRY. (Fig.) 119 



Description of a new species of Rhagada from Western Australia. 



By H. B. Preston, F.Z.S. (Fig.s.) 120 



On the Radulee of the British Plelicids. (Part I.) By Rev. E. W. 



Bowell, M.A 125 



Fossil Pearl-growths. By R. B. Newton, F.G.S. (Plates IV, V.) . 128 

 Description of a new species of Batissa from the Fiji Island.s. By 



H. B. Preston, F.Z.S. (Fig.) 140 



Notes on Planorbis and its subdivisions. By Dr. W. H. Dall . 141 

 The Habitat of certain species of Clausilia from Dalraatia, 



Herzegovina, and Bosnia. By Rev. A. H. Cooke, M.A., F.Z.S. 142 



