Ceraurinella
Ceraurinella is an extinct genus of trilobite in the family Cheiruridae. There are about 19 described species in Ceraurinella.
Species
These 19 species belong to the genus Ceraurinella:- † Ceraurinella arctica Ludvigsen, 1979
- † Ceraurinella brevispina Ludvigsen, 1979
- † Ceraurinella buttsi Cooper
- † Ceraurinella chondra Whittington & Evitt, 1953
- † Ceraurinella kingstoni Chatterton & Ludvigsen, 1976
- † Ceraurinella latipyga Shaw, 1968
- † Ceraurinella longispina Ludvigsen, 1979
- † Ceraurinella media Ludvigsen, 1979
- † Ceraurinella nahanniensis Chatterton & Ludvigsen, 1976
- † Ceraurinella necra Ludvigsen, 1979
- † Ceraurinella oepiki Edgecombe et al., 1999
- † Ceraurinella polydorus
- † Ceraurinella pompilia
- † Ceraurinella seriata Ludvigsen, 1979
- † Ceraurinella templetoni
- † Ceraurinella tenuisculptus
- † Ceraurinella typa Cooper, 1953
- † Ceraurinella zhoui Edgecombe et al., 1999