You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Clam Lake Twp., ca. 3/4 mi. S. of Hobart. Remove constraint Place: Clam Lake Twp., ca. 3/4 mi. S. of Hobart. Place Michigan Remove constraint Place: Michigan Topic Asparagales Remove constraint Topic: Asparagales Topic Calopogon Remove constraint Topic: Calopogon Topic Plantae Remove constraint Topic: Plantae