You searched for: Collection herbarium Remove constraint Collection: herbarium Country United States Remove constraint Country: United States County Cass Remove constraint County: Cass Class Equisetopsida Remove constraint Class: Equisetopsida Genus Equisetum Remove constraint Genus: Equisetum Kingdom Plantae Remove constraint Kingdom: Plantae Order Equisetales Remove constraint Order: Equisetales Scientific Name Equisetum laevigatum Remove constraint Scientific Name: Equisetum laevigatum