PLATE CXXI. SOUR-WOOD. 



2.' A ?ew ^S?fme5 a S5 h froltI 1 xlf ne - sided racemes of flowers clustered in an open panicle, x J. 



4! A^intei^twig* Inlarg 8 ei le Sb ^ wing flve cells filled with seeds ' 

 5. Section of a winter twig, enlarged. 



enlarged. 



