LIST OF ILLUSTRATIONS. 



Fia. 



1. Pleurococcixs vulgaris . 



2. Fucus vesiculosus 



3. Maize (Zea mays) 



4. 'Sa,zel{Oorylus twellana) . 



5. Melon leaf . . . ... 



6. Honeysuckle (Lonicera gla/aca) . 



7. Diagram of typical flower . 



8. Cell of celandine 



9. Cells of beet .... 



10. Cactus (EcMnocactus decadsneanus) 



11. Epidermis showing stomata 



12. Epidermis of Oj/cas rewZMta 



13. Palm stem, diagram of 



14. SeafortMa elegans 



15. Section of melon stem 



16. Section of maple stem 



17. Section of spiderwort stem 



18. Section of stem of BoBhmeria a/rgentea 



19. Cell of ValUsneria spiralis . 



20. Starch of potato (i) ; of tapioca (2) 



21. Venus's fly-trap {DioncBa musovpula) 



22. Pitcher-plant (Oephalotus folKcularis) 



23. Pitcher-plant {Nepenthes gracilis) 



24. Fucoinia grarmnis 



25. Lepidodendron, trunk . 



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 igo 



