158 



BRITISH FLOWERING PLANTS 



Plate XII. Facing page 34 



Sweet Violet — Viola odorata (page 38) 



Fig. 1. Plant (half natural size) 



„ 2. Flower 



,, 3. Calyx (with part of stalk, showing bracts) 



,, 4. Stamens 

 „ 5 and 6. Pistil 



,, 7. Stamen (without appendage) 



,, 8. Stamen (with appendage) 



,, 9. Seed capsule 



,, 10. Seed capsule (open) 



,, 11 and 12. Seeds 



Plate XIII. Facing page 38 



Wild Pansy, or Heartsease — Viola tricolor (page jg) 



Fig. 1. Plant (reduced) 

 ,, 2. Flower from a cultivated plant 

 „ 3. Calyx 

 „ 4. Seed capsule 

 „ 5 and 6. Seeds. 



Plate XIV. Facing page 38 



Watenvort — Elatine triandra (page 41) 



Fig. 1. Plant (natural size) 

 „ 2. A single shoot (slightly enlarged) 

 ,, 3 and 4. Flower (natural size and enlarged) 

 ,, 5 and 6. Seed capsule (natural size and 



enlarged) 

 ,, 7. Seed (highly magnified) 



Plate XV. Facing page 42 



Carthusian Pink — Diant/ius Carthnsiatiorum (page 42) 



Fig. 1. Plant (reduced) 

 „ 2. Portion of stem (showing bracts connected 



at base) 

 ,, 3. Tip of leaf, showing 3 veins and serrated 



margin 

 ,, 4. Flower 

 ,, 5. Petal 



,, 6. Calyx (with bracts) 

 „ 7. Stamen (front and back view) 

 „ 8. Anther (enlarged) 

 ,, 9. Ovary with two styles 



