PKOCEEDINGS \ VV M 



OF THE \\ <ty 



V 



CAMBRIDGE PHILOSOPHICAL 



SOCIETY. 



VOL. V. PART IY. 



[Lent and Easter Terms, 1885.] 



PRINTED AT THE UNIVERSITY PRESS. 



AND SOLD BY 



DEIGHTON, BELL AND CO. AND MACMLLLAN AND CO. CAMBRIDGE. 



BELL AND SONS, LONDON. 



1885 



