You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Harwich Township, Lake Erie survey, conc Xiii, Lot 18, 1 km north of Pinehurst. Remove constraint Place: Harwich Township, Lake Erie survey, conc Xiii, Lot 18, 1 km north of Pinehurst. Place Kent Remove constraint Place: Kent Place Ontario Remove constraint Place: Ontario Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Poales Remove constraint Topic: Poales