JToro 0011 lelifenliitrg 



in 



9eoflravf;tfrt}ev, gefcl)icl}tli(f)cr, ft)ftcmatif(I}er, 

 ftatiftif^er \u f, w. C^iiificljt 9efcl}i(bevt 



@rnff f8oU. 



LIBRARY 

 NEW YORK 

 BOTANICAL 



ÖARDHW 



aieuörttubenöurg. 



^rünSlow. 1860. 



