Bŏth'ro-dēn'dron, n.
n. [From Gr. βόθρος, hole, and δένδρον, tree.] (Bot.) An extinct genus of plants of the coal era, related to the Lepidodendron. Dana.
n. [From Gr. βόθρος, hole, and δένδρον, tree.] (Bot.) An extinct genus of plants of the coal era, related to the Lepidodendron. Dana.