Note A — THE ALDER-TREE.
Reading edition
Generic characters. Scales of the barren catkins, 3-lobed, 3-flowered. Perianth 4-cleft. Scales of the fertile catkin ovate, 2-flowered, coriaceous, persistent. Styles 2, parallel, setiform, deciduous; stigma simple. Fruit a nut, ovate, 2-celled. Kernel solitary, ovate, acute. Name, Celtic, from al, and lan, a river bank.