Plate 11. 



CONTENTS OF THE CELLS— EPIDERMIS. 



13 



GeDeral subject. Desoribofig]. What at a f— st 6 ? What the round dots 

 near the centre ? In what plants, and what parts of the plants fonnd ? In what 

 plants, and parts, most abundant? Fig. 2. Prona what plant? What other 

 crystals represented ? What are they called ? Why 1 Fig. 8. At a. At 6. 

 To what system does it belong? What other parts and figures In the pinto 



1 



belong to the same system ? What organ represented in flg. 6 ? To what two 

 systems does it belong ? In what other figure is the same organ seen ? Of what 

 do 7, 9 and 15 represent several forms ? Define them. What is seen at fig. 11 ? 

 How is the same organ at 10 ? At 12 ? What in figs. 1-3 14 15 16, IT. De- 

 fine, or describe each. 



