You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Alberta Remove constraint Place: Alberta Place North America Remove constraint Place: North America Place On trail from Waterton Lakes to Alderson Lake, above Cameron Falls Remove constraint Place: On trail from Waterton Lakes to Alderson Lake, above Cameron Falls Topic Hypnaceae Remove constraint Topic: Hypnaceae Topic Hypnales Remove constraint Topic: Hypnales Topic Ptilium Remove constraint Topic: Ptilium