Memecylaceae DC. was a family of flowering plants. The family included about 430 species of trees and shrubs in seven genera. Memecylaceae are widespread in the tropics. The family has now been included within the Melastomataceae under the APG III system of classification, When classified alone, this family included the following genera:
- Angiosperm Phylogeny Group (2009), "An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG III", Botanical Journal of the Linnean Society, 161 (2): 105–121, doi:10.1111/j.1095-8339.2009.00996.x, retrieved 2010-12-10.