Lythraceae is a family of flowering plants. It includes 500-600 species of mostly herbs, with some shrubs and trees, in 32 genera. Lythraceae have a worldwide distribution, with most species in the tropics but ranging into temperate climate regions as well.
Little S. A., Stockey R. A., and Keating, R. C. (2004). "Duabanga-like leaves from the Middle Eocene Princeton chert and comparative leaf histology of Lythraceae sensu lato". American Journal of Botany91: 1126–1139. doi:10.3732/ajb.91.7.1126.