You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Federman, ca. 5 mi. east of Petersburg. Remove constraint Place: Federman, ca. 5 mi. east of Petersburg. Topic Alismatales Remove constraint Topic: Alismatales Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Triantha Remove constraint Topic: Triantha Type still image Remove constraint Type: still image