This species has been known under a variety of (sub)genus names over the past years. To my knowledge the most recent valid status would be Brachypera zoilus. Other recent combinations in wide usage would heave been Hypera zoilus and Donus (Antidonus) zoilus.
''Hypera zoilus'' , commonly known as the clover leaf weevil, is a species of weevil that can be found in clover fields throughout North America and Europe. It is typically brown in color and 5–9 mm in length.