XITE 
DEV. 
XV. 
XVI. 
DEV ED. 
ZeVELE, 
KIX: 
XX, 
SEX. 
TABLE OF CONTENTS 
The organization of the plant 
Organization of plant tissues 
The different types of stems - 
Foliage leaves” - 
The root - 
The flower shoct 
Pollination - 
Rhe trait... (= 
Seed distribution 
Factors influencing vegetation types, or 
ecological factors 
Ecological vegetation types 
Laws and limits of plant migration 
Plant formations 
Forest societies 
The prairie and plains societies 
Desert plant societies 
Arctic and alpine plant societies 
Strand formations 
Plant societies of rocky areas, meadows, 
and marshes 
Aquatic plant societies 
Suggestions for practical study of plant 
formations 
Bibliography - 
