Geological and Natural History Survey of Minnesota 

 Conway MacMillan, State Botanist 



THE 



METASPERMAE 



OF THE 



MINNESOTA VALLEY 



A List of the Higher Seed- Producing Plants Indigenous to 



THE DrAINAGE-BaSIN OF THE MINNESOTA RiVER 

 BY 



Conway yiacmillan 



REPORTS OF THE SURVEY 



BOTANICAL SERIES 



Minneapolis, Mi n n e s o t a 



