This erose leaf is so called such because of its margin's shape, as if eroded.

Erose Leaf

This erose leaf is so called such because of its margin's shape, as if eroded.

"Crenae.--Notches, or round teeth, bordering a leaf or the petals of a flower." -Newman, 1850

Crenated Leaf

"Crenae.--Notches, or round teeth, bordering a leaf or the petals of a flower." -Newman, 1850