REPORT OF SECRETARY AND LIBRARIAN. 257 



Transactions for the year 1846. Twenty-eighth Report. 



Transactions for the year 1849. Thirty-second Annual Report. 



Wright, Walter P. Pictorial Practical Rose Growing. 



ZuRN, Dr. E. S. Die deutschen Nutzpflanzen, etc. Leipzig: 1901. 



William P. Rich, 



Secretary and Librarian. 



