LIST OF ILLUSTRATIONS. 
FIG, 
1. A bulb, median longitudinal section, 5 
2. Leaves of Hucalyptus globulus Labillardiére, . é 
3. Gratiola officinalis, rhizome with rootlets, 
4, 5, 6, 7. Valvate, imbricate, convolute, and plicate einivation; 
8. Hypogynous, perigynous and epigynous flower, . 
9. Crocus sativus, stigma, . ‘ 
10. Schematic figure, elucidating the pees of fertilization, 
11. Diagram of a flower of the Graminex, : 
12. Diagram of a typical dicotyledonous flower, 
18. Diagram of a typical monocotyledonous flower, 
14. Diagram of a cruciferous flower, . : 
15, Diagram of a papilionaceous flower, 
16. Schemes of inflorescence, 
17. Conium maculatum, section of fruit, 
18. Pisum sativum, legumes, 
19. Brassica oleracea, silique, 
20. Colchicum autumnale, capsule, 
21. Hyoscyamus niger, capsule, ‘ 
22. Forms of dehiscence of the capsule, . 
28, 24, 25. Atropous, anatropous and campy lotropods ovules, 
26. Myristica fragrans, longitudinal section of fruit, 
27. Toxodium distichum, section of a medullary cell, . é 
28. The process of cell division, seams oid ago 
29. Elliptical starch granules, : 
30. Semen Ricini, cells from the sims, 
31, Gluten-cells and aleurone, : 
32. Spectrum of chlorophyll and xanthophyli, 
33. Chlorophyll granules, . 
84. Crystalloid coloring matters, 
_ 35, Starch granules from the potato, 
_ 36. Starch granules from the rhizome of ginger, 
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