You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Chatham-Kent Remove constraint Place: Chatham-Kent Place Ontario Remove constraint Place: Ontario Place Raleigh Twp., disturbed sand pit at Cedar Springs, ca. 5km SSW of Blenheim Remove constraint Place: Raleigh Twp., disturbed sand pit at Cedar Springs, ca. 5km SSW of Blenheim Topic Plantae Remove constraint Topic: Plantae Topic Poales Remove constraint Topic: Poales