You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Arizona Remove constraint Place: Arizona Place Coconino Remove constraint Place: Coconino Place North America Remove constraint Place: North America Place San Francisco Peaks Area, Weatherford Trail, between Agassiz & Humphrey peaks. Remove constraint Place: San Francisco Peaks Area, Weatherford Trail, between Agassiz & Humphrey peaks. Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Poales Remove constraint Topic: Poales