62 



MORPHOLOGY AND LIFE HISTORY 



THE GREAT GROUP OF PLANTS (Continued) 



Division Subdivision Class Order 



VII. Spermatophyta 



A. Gymno- 

 sperma 



Pinoideae. 



B. Angio- 



spermae 



I. Monocotyledoneae 



2. Dicotyledonese. . 



(a) Archichlamydeae 

 Apetalae 

 Polypetalae 



(&) Metachlamydeae 

 Sympetalse (=- 

 Gamopetalae) 



Coniferales 

 Taxales 

 Pandanales 

 Naidales 

 Graminales 

 Arales 

 X yridales 

 Liliales 

 Scitamnales 

 Orchidales 

 .32 Orders, including 

 ' Salicales 

 Polygonales 

 Ranunculales 

 Resales 

 Violales 

 Myrtales 

 Umbellales 

 Ericales 

 Polemoniales 

 Plantaginales 

 Rubiales 

 Campanulales 



