Proceedings of the Royal Society. 99 



January 20. — Captain James Mangles, R. N., was elected a 

 Fellow of the Society. 



A paper on the Construction of the Barometer was communicated 

 by John Frederic Daniell, Esq. 



January 27. — The Rev. George Fisher was elected a Fellow of 

 the Society. 



Part of a paper on tJie Anatomy of the Mole Cricket, by Dr. 

 John Kidd, was read. 



February 3. — Viscount Strangford was elected a Fellow of he 

 Society, and the reading of Dr. Kidd's paper was resumed and 

 concluded. 



Sir Everard Home gave in a postscript to his Croonian Lecture, 

 in which he announced the discovery of nerves in the human 

 placenta and umbilical chord. 



February 10. — A paper on the Iguanodon, by Gideon Mantell, 

 Esq. was read. 



February 17. — Mr. Henry Harvey was elected a Fellow of the 

 Society. 



A paper was communicated by the Rev. Baden Powell, entitled 

 An Experimental Inquiry into ilie radiant Jieaiing effects from Ter- 

 restrial Sources. 



February 24, — Dr. John Richardson and Joseph Henry Green, 

 Esq. were elected Fellows of the Society, 



Part of a paper on the Maternal Fcetal Circulation^ by Dr. Wil- 

 liams, was read. 



March 3. — Dr. Lewis Tiarks was elected a Fellow of the 

 Society, and the reading of Dr. Williams's paper was resumed 

 and concluded. 



A paper was read, containing Further Observations on the 

 Planari(B, by Dr. I. R. Johnson. 



March 10. — Major-General Sir William D'Urban was elected 

 a Fellow of the Society. 



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