VI CONTENTS. • 



Page 



XXXI. Description of a new Genus of Amphipod Crustacea. By 



Dr. Fritz MiJLLER. (Plate X.) 276 



XXXII. On the Fresh- and Salt-water Rhizopoda of England 

 and India. By H. J. Carter, F.R.S. &c. (Plate XII.) 277 



XXXIII. Contribution towards the Knowledge of the Rhynchoprion 

 penetrans. By Hermann Karsten. (Plates VIII. & IX.) 293 



XXXIV. Notices of British Fungi. By the Rev. M. J. Berkeley, 

 M.A., F.L.S., and C. E. Broome, Esq. (Plate XIII.) 312 



XXXV. On some new Genera of MoUusca from the Seas of Japan. 



By Arthur Adams, F.L.S. &c 322 



New Books : — Ootheca Wolleyana, edited by Alfred Newton, M.A. &c. 

 — Catalogue of the Mammalia in the Collection of the Australian 

 Museum, by Gerard Krefft, Curator and Secretary 324 — 326 



Proceedings of the Royal Society; Zoological Society 325 — 354 



On the Occurrence of Cucumaria digitata in the Firth of Forth, by 

 Robert O. Cunningham, M.D., Prestonpans ; On the Milk-denti- 

 tion of the Walrus, by Prof. Peters ; Second Note on the Meta- 

 morphoses of Marine Crustacea, by M. Z. Gerbe ; Note on a new 

 Case of Reproduction by Gemmation observed in an Annelide of 

 the Gulf of Suez, by M. L. Vaillant ; On the Normal Occurrence 

 of only Six Cervical Vertebrae in Choloepus Hoffmanni, Peters, 

 by Prof. Peters ; On the Transformation of the Ocular^Peduncle 

 into an Antenna in a Species of Palinurus, by M. Alphonse 

 Milne-Edwards : On a new Antelope from Zambesia, by Dr. J. 

 Kirk 355—360 



NUMBER LXXXIX. 



XXXVI. Notes on Prof. Steenstrup's Views on the Obliquity of 

 Flounders. Bv Professor Wyville Thomson, LL.D., F.R.S.E., 

 M.R.I.A., F.g!!s. (Plate XVIII.) 361 



XXXVII. On the Species and Varieties of the Honey-Bees be- 

 longing to the Genus Apis. By Frederick Smith. (Plate XIX.) 372 



XXXVIII. On Raphides and other Crystals in Plants. By George 

 Gulliver, F.R.S 380 



XXXIX. Contributions to an Insect Fauna of the Amazons Valley. 

 Coleoptera : Longicornes. By H. W. Bates, Esq 382 



XL. Diagnoses of New Forms of Mollusca from the West Coast of 



