You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Houghton Remove constraint Place: Houghton Place Michigan Remove constraint Place: Michigan Place about 3 miles south of Houghton on US Highway 41. Remove constraint Place: about 3 miles south of Houghton on US Highway 41. Topic Fabales Remove constraint Topic: Fabales Topic Melilotus Remove constraint Topic: Melilotus