Nyctoporis is a genus of darkling beetles in the family Tenebrionidae. There are about five described species in Nyctoporis, found in North America.
Species These species belong to the genus Nyctoporis: Nyctoporis aequicollis Eschscholtz, 1831 Nyctoporis carinata LeConte 1851 Nyctoporis cristata Eschscholtz, 1831 Nyctoporis sponsa Casey, 1907 Nyctoporis vandykei Blaisdell, 1931
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