Rhus chinensis Wikipedia
Synonyms; Rhus javanica auct. Rhus semialata Murray . Galls produced on the species that are called Chinese gall, Galla Chinensis, or Wu Bei Zi () in Chinese, are a source of gallotannins, molecules of hydrolyzable tannins. Infestation of the tree by Chinese sumac aphids (Melaphis chinensis Bell) may lead to production of a gall that is valued as a commercial product in China.