PROCEEDINGS 



OF 'THIi; 



Manchester Institute 



OF 



ARTS AND SCIENCES. 



ITDL, III, lani, 



Manchester, N. H. 



LIBRARY 

 NEW YORK 



■'nTANiCAL 



GARDEN 



FUBLISHEE BY THE INSTITUTE 



MANCHESTER, N. H. 



NATURE STUDY PRKSS, DKAN AVE. 

 1902. 



