You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Language UND Remove constraint Language: UND Place Chiapas Remove constraint Place: Chiapas Place Plan de Urbina; Motozintla de Mendoza; 25-27 km NE of Huixtla along road to Motozintla SW of Toliman Remove constraint Place: Plan de Urbina; Motozintla de Mendoza; 25-27 km NE of Huixtla along road to Motozintla SW of Toliman Topic Cyperus Remove constraint Topic: Cyperus