You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Arrow Rock State Park, ca 0.6 mi ESE of the inter of Rts TT & 41, Arrow Rock 7.5' Quad. Remove constraint Place: Arrow Rock State Park, ca 0.6 mi ESE of the inter of Rts TT & 41, Arrow Rock 7.5' Quad. Place Missouri Remove constraint Place: Missouri Topic Carex Remove constraint Topic: Carex Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Type still image Remove constraint Type: still image