
          Yours of Jany [January] 8th is still unanswered. 


 Dr. Clark was to have left the Microscope-pamphlet
 with Dr. Wyman, addressed to me. If he can 
 recollect & state that he did so, very well. If 
 not I must insist upon his looking over his papers 
 very carefully for it. It belongs to Lowell Institute,
 & has mss. [manuscript] corrections by Ross not readily replaced. 


 No copies of Musc. Allegh. [Musci alleghanienses, by Sullivant] received yet. 
 The first received will go abroad. Yours & mine 
 in good time.


 No scientific news by steamer. I have not yet got Journal of Bot. [Botany]. 
 George is spending his vacation at home. 


 Yours affectionately 
 A. Gray


 Prof. J. Torrey
 Medical College
 no. 67, Crosby St
 New York
        