viii CONTENTS. 



Proceedings of the Linnaean Society 45 1 



Zoological Society 454 



Cambridge Philosophical Society 4d3 



Mr. J. Prideaux's further Remarks on Chemical Symbols in 



Reply to Mr. Phillips 164 



Dr. A. T. Thomson on the Action of Chlorine on Metallic 



Iodides — British Association for the Advancement ofScienta 467 



Meteorological Observations 468 



Index 469 



ADDENDA. 



P. 320, last line, for 30-41 read 29-69 



P. 397- It should have been stated that the notice on the " Desiccation 

 of Silver," from the Phil. Trans., was extracted from a paper by Dr. 

 Turner. 



