You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Chiapas Remove constraint Place: Chiapas Place Escuintla; Escuintla Remove constraint Place: Escuintla; Escuintla Place Mexico Remove constraint Place: Mexico Topic Hackelochloa Remove constraint Topic: Hackelochloa Topic Poales Remove constraint Topic: Poales