Fig. 147
Sometimes a large leaf is cut up into several little leaves. These little leaves are called “leaflets.”
Fig. 148
The clover leaf (Fig. [148]) has three leaflets.
Fig. 149
The locust leaf (Fig. [149]) is cut into a great many leaflets.
The edge of one leaf (Fig. [150]) is smooth, while that of another is cut into little teeth (Fig. [151]) like the teeth of a saw.