2(1) Fleshy or ligneous berry; seeds wingless; scandent often arboreous shrubs or small trees.

肉质或木质；种子无翅；攀缘经乔木状灌木或者小乔木。

Shrubs, trees, rarely scandent, evergreen, usually dioecious or sometimes monoclinous or andromonoecious.

灌木，乔木，很少攀缘，绿，通雌雄异株或有时雌雄蕊同花或雄花两花同株。