PESCRIPTION OF PLATES. 



earinatum. FIG. 6. Glands pedicled, Rosa tomentosa. 

 FIG. 7. Glands cup-shaped, Passion flower. FIG. 8. Ten- 

 dril simple, Lathy rus Aphaca. FIG, 9. Stipulae, a thin scale, 

 Poa trivialis. PIG. 10. Stipulae scariose, Pinus sylvestris. 

 FIG. 11. Stings, Urticus dioica. FIG. 12. Prickles re- 

 flected, Rosa ruuigmosa. FIG. 13. Prickles forked, Arduina 

 lisp'mosa. FIG. 14. Hairs, Hieracium Pilosella. FIG. 15. 

 Root furnished with bags, Utricularia vulgaris. 



PLATE IV. 



FIGURE 1. Proper calyx, Primula vulgaris. FIG. 2. 

 Common calyx, Tragopogon prat crisis. FIG. 3. Glume 

 one valved, Lolium temulentum. FIG. 4. Glume two val- 

 ved, Avena fatua. FIG. 5. The scale ovate, Salix herlacea. 

 FIG. 6. The scale cleft, Bctula nana. FIG. 7. Corolla 

 monopetalous, Campanula rotundjfoUa. FIG. 8. Corolla 

 polypetalous, Galanthus nwalis. FIG. 9. Cruciform flower, 

 Cheiranthus. FIG. 10. Papilionaceous flower, The Pea. 

 FIG. 11. The stamens, a ; and pistil, I ; Lilium candidum, 

 FIG. 12. The common receptacle, Leontodon Taraxacum. 



PLATE V. 



FIGURE 1. A head of flowers, Statice Armtria. FIG. 2. 

 A whirl, Mentha arvensis. FIG. 3. A spike, Veronica 

 spicala. FIG. 4. A panicle, Poa nemoralis. FIG. 5. The 

 Thyrse, Llgiistrum vulgare. FIG. 6. The Cluster Ribes, 

 Euirum. FIG. 7. The Corymb, Arabis Turrita. FIG. S. 

 The Fascicle, Dianthus Armeria. FIG. 9. The Umbel, 

 j&thusa Cynapium. FIG. 10. The Cyme, Sedum angli- 

 cum. FIG. 11. The catkin, Corylus Avellana. FIG. 12. 

 The Spadix, Arum maculaium. 



PLATE VI. 



FIGURE 1. Capsule without valves, Fraxinus excelsior, 

 FIG. 2. The Pome, Pyrus Malus. FIG. 3. The Berry, 

 Fragraria vesca. FIG. 4. The Nut-shell, Corylus Avellana. 

 FIG. 5. The Drupe, Prunus Cerasus. FIG. 6. The Silique, 

 Cardamine pratemis. FIG. 7. The Legume, Pisum sativum. 

 FIG. 8. The Strobile, Pmwj sylvestris. FIG. 9. The Scar, 

 Vicia. Fala. FIG. 10. A Bracte, Tilia europcea ; a, the 



