iv 
Barro, Witi1aM, Esq., M.D., F.L.S. page 
Descriptions of some New Species of Entozoa, from the 
Collection of the British Museum ............ 6.0.05 0505 
Boureuienat, M. J. R. 
Descriptions d’Ancyles nouveaux, de la Collection de M. 
Cuming, précédée d’une courte notice sur le genre Ancylus, 
et d’un Catalogue complet des espéces qui le composent .. . . 
Broperip, W. J., Esq., F.R.S., V.P.Z.S. &e. 
Notice of an original Painting, including a figure of the 
Dodo, in the Collection of his Grace the Duke of Northum- 
berlandsat: SionsHVOUse: sss ce et thon eee eee eee 
Cuvurton, Mr. H. 
Extracts from a Letter respecting Collections in New Zealand. 
Crisp, Epwarps, Esq., M.D. 
Ou;the Anatomy of the Onckoo: « 3i.°.)5: 00s. s «2a wee 
On Two Species of Entozoa EOP ONEN Tak 
On the Splenic Vein of the Giraffe.................44. 
Desuayes, M. G. P. 
Descriptions of New Species of Shells, in the Collection of 
Mr. Cuming 
VP ehh er Tee Mets! «lo valete wrist ere Bure we) ei phauahe” ef eadiaciera tpubniate 
Descriptions of Fourteen New Species of Mactra, in the 
Collection of Mr. Cuming 
Descriptions of Two New Species of Clementia, in the Col- 
lection of Mr. Cuming 
Observations sur les Animaux de quelques genres de Mol- 
lusques Acéphalés (Chamostrea, Glauconome, Circe et Capsa). 
Dunxer, Dr. W. 
Limnzeacea nova Collectionis Cumingianze 
18 
76 
54 
30 
68 
99 
14 
17 
167 
