CONTENTS. Vll 



Page 

 NUMBER XLVIII. 



XLII. On the Division of the European Seas into Provinces, with 

 reference to the Distribution of Mollusoa. By Robert M'Andrew, 

 F.R.S 433 



XLIII. On Paramecium? coli, Malmsten. By R. Leuckart. 

 (Plate XVIII. figs. 12, 13.) 437 



XLIV. Descriptions of several recently discovered Spiders. By 

 John Blackwall, F.L.S 441 



XLV. Further Observations on the Structure of Foraminifera, 

 and on the larger Fossilized Forms of Scinde, &c, including a new 

 Genus and Species. By H. J. Carter, Esq., F.R.S 446 



XLVI. Contributions to an Insect Fauna of the Amazon Valley. 

 Coleoptera : Longicornes. By H. W. Bates, Esq 471 



XL VII. On the Scalidee or " Wentletraps " of the Sea of Japan ; 

 with Descriptions of some new Species. By Arthur Adams, 

 F.L.S., &c 479 



XLVIII. Additional Notes on some new Palaeozoic Star-fishes. 

 By J. W. Salter, Esq., F.G.S., Geol. Survey of Great Britain. 

 (Plate XVIII. figs. 9-11.) 484 



XLIX. On a Microzoal Bed in the Carboniferous Limestone of 

 Clifton, near Bristol. By W. W. Stoddart, Esq. (Plate XVIII. 

 figs. 1-8.) 486 



L. On the Influence of the Venation in the Reproduction of Mon- 

 strosities among Ferns. By W. Kencely Bridgman, L.D.S., 

 R.C.S.E 490 



New Book : — A Manual of the Subkingdom Coelenterata, by Joseph 

 Reay Greene, Professor of Natural History in Queen's College, 

 Cork 493 



Proceedings of the Zoological Society ; Cambridge Philosophical 



Society 494—505 



On the Larva of a Brachiopod, by F. Miiller ; On the Foraminifera 

 of the Vienna Tertiary Basin ; The Gorilla ; Obituary Notice 

 of George Barlee, Esq 505 — 50/ 



Index 508 



