You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Boulder Remove constraint Place: Boulder Place Colorado Remove constraint Place: Colorado Place east of Calypso Cascades, Thunder Lake Trail, Rocky Mountain National Park, 3½ miles west of Allenspark Remove constraint Place: east of Calypso Cascades, Thunder Lake Trail, Rocky Mountain National Park, 3½ miles west of Allenspark Topic Bryopsida Remove constraint Topic: Bryopsida Topic Hypnales Remove constraint Topic: Hypnales