VI CONTENTS. 



Page 



XXXIII. On the Menispermacece. By John Miers, F.R.S., 

 F.L.S. &c 315 



XXXIV. New Observations on the Existence of Man in Central 

 France at a period when that Country was inhabited by the Reindeer 

 and other Animals which are now extinct there. By MM. Lartet 

 and Christy 323 



New Book : — Flora Belfastiensis. The Plants round Belfast, with 

 their Geographical and Geological Distribution, by Ralph Tate, 

 F.G.S 330 



Proceedings of the Zoological Society 330 — 343 



On Alternate Generation in the Annelida, and the Embryology of 

 Autolytus cornutus, by A. Agassiz : Note on the Reproduction of 

 the Larvae of Insects, by Prof. Nicolas Wagner, of Kasan. 343, 344 



NUMBER LXXVII. 



XXXV. On the Construction and Limitation of Genera among the 

 Hydroida. By Prof. Allman, F.R.S 345 



XXXVI. Descriptions of new Genera and Species of Eumolpidae 

 from the Collection of the Rev. Hamlet Clark. By the Rev. T. A. 

 Marshall 380 



XXXVII. On the Moth of the Esere or Ordeal Bean of Old 

 Calabar. By Thomas R. Eraser, M.D. Edin., Assistant to the 

 Professor of Materia Medica in the University of Edinburgh 389 



XXXVIII. On the Belgian Equivalents of the Upper and Lower 

 Drift of the Eastern Counties. By S. V. Wood, Jun 393 



XXXIX. Observations on Raphides and other Crystals. By 

 George Gulliver, F.R.S 406 



XL. Histological Researches on the Formation, Development, and 

 Structure of the Vegetable Cell. By Prof. H. Karsten 409 



XLI. Notice of the Capture of Mithras paradoxus in England. 

 By John Blackwall, F.L.S 435 



New Book .• — An Elementary Text-book of the Microscope, including 

 a Description of the Methods of preparing and mounting Objects, 

 &c., by J. W. Griffith, M.D., F.L.S 436 



Dredgings in the Freshwater Lakes of Norway, by G. O. Sars ; On 



