PLATE XXX. 



Figs. 



1. Rosa damascena (Garden Rose). Flower proliferated 

 into a vegetative shoot. (Original.) p. 17. 

 2, 3. Scahiosa atro-purpurea. Pig. 2. — Proliferation of 

 terminal floret of capitulum into a virescent floret 

 {s, sepals). (Original.) Fig. 3. — Section of the 

 whole, p. 17. 



