You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Pima Remove constraint Place: Pima Place near mouth of Pima Canyon, Santa Catalina Mountains Remove constraint Place: near mouth of Pima Canyon, Santa Catalina Mountains Topic Plantae Remove constraint Topic: Plantae Topic Polypodiales Remove constraint Topic: Polypodiales Topic Pteridaceae Remove constraint Topic: Pteridaceae