498 



CXXII. COMPOSITE. 



Sub-order I. LIGULIFL0EJ3. 



Tribe I. Cichoeace^. — Capitula formed of flowers with a ligulate irregular 



corolla {demi-florets), allg . Style with filiform branches, pubescent; stigmatic bands 



separate, and not half as long as the branches of the style. — Milky plants. Leaves 



alternate. 



PRINCIPAL GENERA. 



Andryala. Chondi'illa. Pioridium. Helminthia. 



Geropogon. Drepania. Hyoseris. Lapsana, &c. 



[For others, see Tribe XIII. of new classification, p. 505.] 



Cornflower. 



Fruit cut Tertically 



(mag.). 



Cornflower. 

 5 Floret (mag.). 



Cornflower. ^ „ 



Bay flower, neuter, witli , Cornflower, 



an irregular corolla and Andrcecium (mag.), 

 abortive pistil. 



Cornflower. 

 (Tubulifloral.) Inflorescence of eacli capitulum in- 

 definite; collective inflorescence of the capitula definite. 



Cornflower. 



Vertical section of 



common receptacle (mag.). 



I n 



Cornflower. 

 Style and stigma (mag.). 



Cornflower. 



Corolla, androecium, 



style and stigma 



(mag.). 



Cornflower. 

 „ „ Floret cnt vertically (mag.). 



Cornflower. showing the anther-tnbo 



Pistil (mag.). traversed by the style. 



