You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Johnson Lake Barrens, Wisconsin Scientific Area #107. Six miles east of Boulder Junction, just east of Johnson Lake Remove constraint Place: Johnson Lake Barrens, Wisconsin Scientific Area #107. Six miles east of Boulder Junction, just east of Johnson Lake Place USA Remove constraint Place: USA Place Vilas Remove constraint Place: Vilas Topic Fungi Remove constraint Topic: Fungi