PLATE XCVIII. POISON SUMACH. 



1. Branch with iminatiirf aud mature leaves, and a staniiuate flower panicle, x i. 



2. A pistillate flower panicle, x i. 



3. A sectinn of n branch with two drooping clusters of fruit, s *. 



4. A singli' fruit, enlarged. 



5. A winter twig, x i. 



6. An axillary hud and a leaf-scar with bundle-scars, enlarged. 



