Cucurbitaceae: Polypetalae

Prostrate herb bearing tendrils; leaves palmately lobed, surface hispid; flowers pentamerous, unisexual, monoecious or less commonly dioecious; stamens five, usually less, anthers free or connate, ovary inferior, trilocular, parietal placentation, fruit fleshy, pepo. Vascular bundles bicollateral and in two alternating rows.