You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Language UND Remove constraint Language: UND Place Mil Castillos (Casa Blanca); Majalca (Pilares) Remove constraint Place: Mil Castillos (Casa Blanca); Majalca (Pilares) Place North America Remove constraint Place: North America Topic Poaceae Remove constraint Topic: Poaceae Type still image Remove constraint Type: still image