Papers (contitmed) — page 



Notes on the genus Coxiella. Bj E. A. Smith, F.Z.S., etc. . . 75 



Note on Gyprcea caput-anguis, Philippi, with the description of 



a new variety of G. caput-serpentis. By Mrs. A. F. Kenyon. 



(Illustrations.) 77 



Eemarks on some species of Bulwiulus, sect. Drymceus, and 



descriptions of new species of Land-Shells from Bolivia, 



Ecuador, and the U.S. of Colombia. By S. I. Da Costa. 



(Plate VI and Illustrations.) 80 



Note on the Anatomy of Resania, Gray, and Zenatia, Gray. By 



Dr. W. H. Dall . . . . 85 



On the Anatomy of Mulleria Dalyi, Smith. By Martin F. 



Woodward. (Illustrations.) 87 



Descriptions of the genera Bathanalia and Bythoceras, from Lake 



Tanganyika. By J. E. S. Moore. (Illustrations.) . . . . 92 

 Phylogeny of the Genera of Arionidse. By H. A. Pilsbry. 



(Plate VII.) 94 



Note on a very large specimen of Hippopus hippopus and on large 



specimens of Tridacna gigas. By E. A. Smith, F.Z.S., etc. Ill 

 On the Land-Shells of Curagoa and the Neighbouring Islands. By 



E. A. Smith, F.Z.S., etc. (Illustrations.) 113 



Descriptions of new' or imperfectly known species of Nautihts from 



the Inferior Oolite, preserved in the British Museum (Natural 



History). By G. C. Crick, F.G.S., etc. (Illustrations.) . . 117 

 On the Anatomy of Adeorhis suhcarinatits, Montagu. By M. F. 



Woodward. (Plate VIII.) 140 



On the Anatomy and Synonymy of the genus Maricella, Gray. By 



W. M. Webb, F.L.S., etc. (Plate IX.) 147 



Note on Ariunculus Austriacus, n.sp., from the Alps in Austria. 



By J. F. Babor. (Illustration.) 156 



Notes on Ceylon Land-Shells, with descriptions of new species of 



Gyathopoma and Thysanota. By E. R. Sykes, B.A., F.Z.S., 



etc. (Plate X.) . .' 159 



Note on Non-Marine MoUusca obtained from Holocene and 



Pleistocene Deposits at Buckland, Dover. By the Rev. R. 



Ashington Bullen, F.G.S., etc. (Illustrations.) 162 



A contribution towards a Check-List of the Non-Marine MoUuscan 



Fauna of South Africa. By J. Cosmo Melvill, M.A., F.L.S., 



etc., and J. H. Ponsonbt, F.Z.S., etc 166 



A Revision of the Pliocene Non-Marine MoUusca of England. 



By A. S. Kennard and B. B. Woodward, F.L.S., etc. 



(Illustrations.) 187 



On some MoUusca from Bering Sea, with descriptions of two 



new species of Trochidae. By E. A. Smith, F.Z.S., etc. 



(Illustrations.) 205 



