01 n. A small dipterous fly of the genus Oscinis, esp. O. vastator, injurious to grain in Europe, and O. Trifole, injurious to clover in America.
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1.
A small dipterous fly of the genus Oscinis, esp. O. vastator, injurious to grain in Europe, and O. Trifole, injurious to clover in America.(Zool.)