You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Custer Gallatin National Forest, first bridge N. Willow Cr. Rd., Tobacco Root Mountains Remove constraint Place: Custer Gallatin National Forest, first bridge N. Willow Cr. Rd., Tobacco Root Mountains Place North America Remove constraint Place: North America Place USA Remove constraint Place: USA Topic Bryophyta Remove constraint Topic: Bryophyta Topic Grimmiales Remove constraint Topic: Grimmiales Topic Scouleria Remove constraint Topic: Scouleria Type still image Remove constraint Type: still image