Perigaster is a genus of minute seed weevils in the beetle family Curculionidae. There are about seven described species in Perigaster.
Species These seven species belong to the genus Perigaster: Perigaster alternans Blatchley, 1928 i c Perigaster cretura (Herbst, 1797) i c g b Perigaster liturata (Dietz, 1896) i Perigaster lituratus Buchanan, 1937 c Perigaster longirostris Buchanan, 1931 c Perigaster obscura (LeConte, 1876) i b Perigaster tetracantha Champion, c Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net
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