You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place 0.4 mi. W. of Washtenaw Co. line, N. of US-12, W. of Notten Lake. Remove constraint Place: 0.4 mi. W. of Washtenaw Co. line, N. of US-12, W. of Notten Lake. Topic Cypripedium Remove constraint Topic: Cypripedium