You searched for: Country United States Remove constraint Country: United States Class Isoetopsida Remove constraint Class: Isoetopsida Genus Lepidodendron Remove constraint Genus: Lepidodendron Phylum or Division Lycopodiophyta Remove constraint Phylum or Division: Lycopodiophyta Scientific Name Lepidodendron sp. Remove constraint Scientific Name: Lepidodendron sp.