EXPLANATION OF THE PLATES. XXI 



PLATE XIV. 



A. Lonicera Perielymenum, Linnaeus : p. 98. 



1. One of the tubular two-lipped flowers. 



2. A cluster of the berries. 



B. G-alium verum, Linnaeus : p. 99. 



1, A flower complete. 



2. The pistil separated. 



C. Centranthus ruber, De Candolle : p. 99. 



1. One of the curious spurred flowers. 



2. The ripe fruit, with its feathery pappus unrolled. 

 D. Dipsacus sylvestris, Linnaeus : p. 100. 



1. A flower with its bract. 



2. A pistil. 



PLATE XV. 



A. Carduus nutans, Linnaeus : p. 101. 



1. One of the florets, separated from the'capitule or head. 

 B. Campanula rotundifolia, Linnceus : p. 102. 



1. The anthers and pistil, showing the inferior ovary. 

 C. Erica cinerea, Linnaeus .-'p. 103. 



1. One of the pitcher-shaped flowers. 



2. A stamen, showing the appendage at the base of the 



anther-cells, and the pores by which the pollen escapes. 



3. The pistil. 



D. Ligustrum vulgare, Linnceus : p. 104. 



1. A flower. 



2. A sprig bearing berries. 



PLATE XVI. 



A. Villarsia nymphseoides, Ventenat : p. 104. 



1. A portion of the throat of the corolla, showing the at- 



tachment of the stamens. 



2. The pistil. 



