You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Area of the Fall Line Sand-hills, vicinity of Thomson Remove constraint Place: Area of the Fall Line Sand-hills, vicinity of Thomson Place Georgia Remove constraint Place: Georgia Place McDuffie Remove constraint Place: McDuffie Place North America Remove constraint Place: North America Topic Sphagnales Remove constraint Topic: Sphagnales Topic Sphagnopsida Remove constraint Topic: Sphagnopsida