Hybomitra lurida is a species of horse-fly in the family Tabanidae. It is found across central and Northern Europe and Asia. It is a large fly, between 12–15 millimetres long. The grown flies fly in summer, from May to June. They prefer open landscapes, in forests and mountains. Usually, they stay around cattle. References External links Martin C. Harvey , 2018 Key to genus Hybomitra Norsk Entomologisk forening – More information on insects. Tabanidae Diptera of Europe Diptera of Asia Insects described in 1817 Taxa named by Carl Fredrik Fallén