You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Houghton Lake Wildlife Research Area (Porter Ranch), ca. 6 km SW of Houghton Lake. Remove constraint Place: Houghton Lake Wildlife Research Area (Porter Ranch), ca. 6 km SW of Houghton Lake. Topic Asparagales Remove constraint Topic: Asparagales Type still image Remove constraint Type: still image