You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Albergue Estación de Microondas; 27 SW of Toluca on road to Temaxcaltepic, SW slopes of Nevado de Toluca Remove constraint Place: Albergue Estación de Microondas; 27 SW of Toluca on road to Temaxcaltepic, SW slopes of Nevado de Toluca Place Mexico Remove constraint Place: Mexico Place México Remove constraint Place: México Place North America Remove constraint Place: North America Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Plantae Remove constraint Topic: Plantae Topic Poaceae Remove constraint Topic: Poaceae