You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Language UND Remove constraint Language: UND Place Durango Remove constraint Place: Durango Place Localidad Sin Nombre (Jesús López); Cienega bottomland near small lake 40 mi north of Ciudad Durango Remove constraint Place: Localidad Sin Nombre (Jesús López); Cienega bottomland near small lake 40 mi north of Ciudad Durango Place Mexico Remove constraint Place: Mexico Topic Poaceae Remove constraint Topic: Poaceae