Lasia corvina is a species of fly from the genus Lasia in the family Acroceridae.Erichson, W.F. 1840. Die Henopier, Eine familie aus der Ordung der Dipteren. Pp. 135-180, pl. 1, figs. 7-10. In his Entomographien ... Vol. 1, 180 pp., 2 pls., F. H. Morin, Berlin [before 1840.12.??] The species was originally described by Wilhelm Ferdinand Erichson in 1840. It is known from Chile and Argentina.
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