Trilobita - Phacopida - Cheiruridae
Alternative combination: Ceraurinus tenuisculptus
Full reference: J. H. Bradley. 1930. The fauna of the Kimmswick limestone of Missouri and Illinois. Contributions from the Walker Museum, University of Chicago 2(6):219-290
Belongs to Ceraurinella according to B. D. E. Chatterton and R. Ludvigsen 1976
See also Bradley 1930
Sister taxa: Ceraurinella biformis, Ceraurinella brevispina, Ceraurinella chondra, Ceraurinella frequens, Ceraurinella intermedia, Ceraurinella kasachstanica, Ceraurinella kingstoni, Ceraurinella latipyga, Ceraurinella longispina, Ceraurinella media, Ceraurinella nahanniensis, Ceraurinella necra, Ceraurinella oepiki, Ceraurinella polydorus, Ceraurinella pompilia, Ceraurinella scofieldi, Ceraurinella seriata, Ceraurinella typa, Ceraurinella zhoui
Distribution: found only at Near Batchtown (Ordovician of Illinois)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.