You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Sanilac Twp., ca. 4.5 mi. Sof Port Sanialc, along shores of Lake Huron. Remove constraint Place: Sanilac Twp., ca. 4.5 mi. Sof Port Sanialc, along shores of Lake Huron.