You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place North America Remove constraint Place: North America Place Whatcom Remove constraint Place: Whatcom Place over dark sedimentary rock, between Slate Pass & Harts Pass Remove constraint Place: over dark sedimentary rock, between Slate Pass & Harts Pass Topic Carex Remove constraint Topic: Carex Topic Plantae Remove constraint Topic: Plantae