You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place North America Remove constraint Place: North America Place Pueblo Nuevo Solistahuacán Remove constraint Place: Pueblo Nuevo Solistahuacán Topic Equisetaceae Remove constraint Topic: Equisetaceae Topic Equisetales Remove constraint Topic: Equisetales Topic Polypodiopsida Remove constraint Topic: Polypodiopsida