626 
METASPERMAE OF THE MINNESOTA VALLEY. 
B. Table Illustrating the Distinctive Range of 
COSMOPOLITAN, 
EXTRATROPICAL. 
TROPICAL AND 
SUBTROPICAL. 
Phragmites 
Eragrostis 
eee meee to eaee 
Festuca 
Bromus 
Cyperus 
Scirpus 
Heteranthera 
Juncus 
OFYZOPSiSiaccrisne vase 
Muhlenbergia 
Agrostis 
Deyeuxia 
Bromus 
Hordeum 
Bly musisccsacs vas aay 
Rhyncospora.........- 
Scleria 
