Malpighiaceae is a family of flowering plants in the order Malpighiales. It comprises approximately 75 genera and 1300 species, all of which are native to the tropics and subtropics. About 80% of the genera and 90% of the species occur in the New World (the Caribbean and the southernmost United States to Argentina) and the rest in the Old World (Africa, Madagascar, and Indomalaya to New Caledonia and the Philippines).
One feature which is found in several members of this family, and rarely in others, is providing pollinators with rewards other than pollen or nectar; this is commonly in the form of nutrient oils (resins are offered by Clusiaceae).
