PLATE XXIX. 



1. Euphorbia Cyparissias (Cypress Spurge). Glandular 

 bracts scattered on elongated axis of inflorescence. 

 (After Schmitz.) p. 4. 

 2, 3. Dianthus barbatus (Sweet William). Flowers all pro- 

 liferated into bract-bearing axes. (Gr. S. Saunders.) 



4. Pyrus communis (Pear). Fruit proliferated into a 



vegetative shoot. (After Sorauer.) p. 17. 



5. Celaslrus scandens. Each petal with a flower in its 



axil. (After Turpin.) p. 21. 



