A deciduous tree (Carya illinoinensis) of the central and southern United States, having deeply furrowed bark, pinnately compound leaves, and edible nuts.

• 美洲山核桃树：产于美国中部和南部的落叶树（美国山核桃山核桃属），具有很深皱纹的树皮，羽状复叶和可食用的坚果