The correct answer is cell plate.
The cells of the plant exhibit walls, so cytokinesis cannot take place with a cleavage furrow (in animals). In spite, at telophase, a cell plate produces across the cell in the position of the old metaphase plate.
The cell plate is produced from vesicles formed by dictyosomes and organized by the microtubules of the phragmoplast in the equatorial section of the spindle. These vesicles comprise cellulose, pectin, and hemicellulose that contribute to the primary wall and the middle lamella of the new cell wall.
