TO 
Tur Rzv. WILLIAM THOMAS BREE, A.M. 
* 
A SUCCESSFUL CULTIYATOR 
AND MOST ACCURATE OBSERYER 
OF SAXIFRAGEAN PLANTS, 
THE FOLLOWING 
 DISEERTATION ON THE NATURAL ORDER 
SAXIFRAGÉJE 
18 MOST RESPECTFULLY INSCRIBED, 
ÁS A TRIFLING TESTIMONY OF GRATITUDE AND ESTEEM, 
BY 
ge 
HIS OBLIGED FRIEND, AND HUMBLE SERVANT, 
THE AUTHOR. 
Ld 
