You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Along Salmon Trout River below the Lower Falls. Remove constraint Place: Along Salmon Trout River below the Lower Falls. Place Marquette Remove constraint Place: Marquette Place Michigan Remove constraint Place: Michigan Place North America Remove constraint Place: North America Place USA Remove constraint Place: USA Topic Equisetaceae Remove constraint Topic: Equisetaceae