You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place North America Remove constraint Place: North America Place Oakland Remove constraint Place: Oakland Place S. W. of Orchard Lake Rd. & 12 Mile Rd; E. half of sect. 15, T1N, R9E. Remove constraint Place: S. W. of Orchard Lake Rd. & 12 Mile Rd; E. half of sect. 15, T1N, R9E. Place USA Remove constraint Place: USA Topic Dryopteridaceae Remove constraint Topic: Dryopteridaceae Type still image Remove constraint Type: still image