You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Language UND Remove constraint Language: UND Place Mexico Remove constraint Place: Mexico Place North America Remove constraint Place: North America Place Santa Maria de la Cascada; Peñas Cuatas; Vertiente NW del Iztaccíhuatl Remove constraint Place: Santa Maria de la Cascada; Peñas Cuatas; Vertiente NW del Iztaccíhuatl Topic Calamagrostis Remove constraint Topic: Calamagrostis Topic Plantae Remove constraint Topic: Plantae Topic Poaceae Remove constraint Topic: Poaceae