Click the number at the start of a key lead to highlight both that lead and its corresponding lead. Click again to show only the two highlighted leads. Click a third time to return to the full key with the selected leads still highlighted.
1 Leaves unlobed or shallowly palmately lobed, the sinuses extending < 1/4 of the way from the leaf margin to the leaf base | |
1 Leaves deeply 3-5 palmately lobed, the sinuses extending > 1/2 if the way from the leaf margin to the leaf base |