You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Michigan Remove constraint Place: Michigan Place Ottawa NF, just north og USFS Road 3480 Remove constraint Place: Ottawa NF, just north og USFS Road 3480 Topic Botrychium Remove constraint Topic: Botrychium Topic Polypodiopsida Remove constraint Topic: Polypodiopsida Type still image Remove constraint Type: still image