A type of determinate plant growth that results in a continual decrease in the diameter of the primary xylem in distal parts of the plant, for example, in the Lepidodendrales. The opposite is known as ‘epidogenesis’.
A type of determinate plant growth that results in a continual decrease in the diameter of the primary xylem in distal parts of the plant, for example, in the Lepidodendrales. The opposite is known as ‘epidogenesis’.