You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Bayham Township, 3.6 kn ESE of Straffordville Post Office. Remove constraint Place: Bayham Township, 3.6 kn ESE of Straffordville Post Office. Place Elgin Remove constraint Place: Elgin Place Ontario Remove constraint Place: Ontario Topic Carex Remove constraint Topic: Carex