You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Language UND Remove constraint Language: UND Place Along the Huron Bay Grade road to Hay Press Dam. Remove constraint Place: Along the Huron Bay Grade road to Hay Press Dam. Place USA Remove constraint Place: USA Topic Dennstaedtiaceae Remove constraint Topic: Dennstaedtiaceae Type still image Remove constraint Type: still image