Phyl'lo-täx'is or Phyl'lo-täx'y, n.
n. [Gr. φύλλον, leaf, and τάξις, order.] (Bot.) The order, or arrangement, of leaves on stems; the science of the relative position of leaves.
n. [Gr. φύλλον, leaf, and τάξις, order.] (Bot.) The order, or arrangement, of leaves on stems; the science of the relative position of leaves.