You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Fish Point Marsh, T15N R8E, sw 1/4 sec. 14 Remove constraint Place: Fish Point Marsh, T15N R8E, sw 1/4 sec. 14 Place North America Remove constraint Place: North America Topic Alismatales Remove constraint Topic: Alismatales Topic Hydrocharitaceae Remove constraint Topic: Hydrocharitaceae Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Vallisneria Remove constraint Topic: Vallisneria