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 NW1/4 Sec 16 T49N R36W; above the Sturgeon River Remove constraint Place: NW1/4 Sec 16 T49N R36W; above the Sturgeon River Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Poaceae Remove constraint Topic: Poaceae Topic Sphenopholis Remove constraint Topic: Sphenopholis