About Tephritis hyoscyami (Linnaeus, 1758)
Tephritis hyoscyami is a species of fly in the gall fly family Tephritidae. It occurs in the Palearctic. Its distribution ranges from the United Kingdom and Scandinavia, south to France, Romania and the Caucasus, and east to Russia and China. The larvae of this species feed on Carduus crispus, Carduus nutans, and Cirsium species.