EXPLANATION OF PLATES 



157 



Fig. 6 and 7. Seed capsules 

 ,, 8. Section of seed capsule 

 ,, g and 10. Seeds 



Plate IX. Facing page 32 



Fumitory — Fumaria officinalis (page 33) 



Fig. 1. Var. major, leaves and flowers 



,, 2. Leaf 



,, 3. Flower 



4. Sepal 



„ 5. Ovary 



„ 6. Fruit 



,, 7. Seed 



,, 8. Var. minor, leaves and flowers 



,, 9. Leaf 



,, 10. Flower 



„ 11. Sepal 



,, 12. Fruit 



Plate X. Facing page 32 



White Mustard — Sinapis alba (page j^) 



Fig. 1. Flowering plant (reduced) 

 2. Root-leaf 



Fig. 3. Flower (upperside) 

 „ 4. Flower (lowerside) 



5. Petal 

 ,, 6 and 7. Stamens, pistil, and calyx (natural 



size and enlarged) 

 ,, 8 and 9. Short and long filaments 

 ,, 10 and 11. Pistil 

 ,, 12. Unripe pod 



,, 13. Part of pod and spines (magnified) 

 ,, 14. Ripe pod 

 ,, 15. Open pod 

 ,, 16 and 17. Seeds 



Plate XI. Facing page 34 



Woad — /satis tinctoria (page 34) 



Fig. 1. Plant (reduced) 



,, 2 and 3. Flower (natural size and enlarged) 



„ 4. Flower without petals (much enlarged) 

 ,, 5 and 6. Calyx (underside) 

 ,, 7. Closed pod 



,, 8. Open pod 

 ,, 9. Transverse section of pod 



,, 10. Longitudinal section of ovary 



„ 11 and 12. Seeds 



