Mosses of the Douglas Lake Region of Northern Michigan Howard Alvin Crum Published: 1962 Total Pages: 174 Get eBook
The Bryophytes of Michigan, with Particular Reference to the Douglas Lake Region George Elwood Nichols Published: 1922 Total Pages: Get eBook
The Bryophytes of Michigan, with Particular Reference to the Douglas Lake Region-II George Elwood Nichols Published: 1925 Total Pages: 75 Get eBook
An Annotated List of the Higher Plants of the Region of Douglas Lake, Michigan Frank Caleb Gates Published: 1924 Total Pages: 102 Get eBook
Chromosome Studies of Some Mosses of the Douglas Lake Region Published: 1970 Total Pages: 5 Get eBook
