You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Calumet, Remove constraint Place: Calumet, Place Houghton Remove constraint Place: Houghton Place USA Remove constraint Place: USA Topic Agrostis Remove constraint Topic: Agrostis Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Plantae Remove constraint Topic: Plantae Topic Poaceae Remove constraint Topic: Poaceae Topic Poales Remove constraint Topic: Poales