628 
METASPERMAE OF THE MINNESOTA VALLEY. 
B. Table Illustrating the Distinctive Range of 
COSMOPOLITAN. 
EXTRATROPICAL, 
TROPICAL AND 
SUBTROPICAL, 
Quercus 
CeltiSi sss o5 cratiesan reanes 
Polygonum 
Chenopodium 
Hypoxis .............. 
Dioscorea 
Tris 
Laportea.. . 
AGICEA: cece. 4 eek wade 
