NEWBERRY, J.S. & WORTHEN, A.H. (1866)
Descriptions of new species of vertebrates, mainly from the Sub-Carboniferous Limestome and Coal Measures of Illinois. Geological Survey of Illinois, 2: 9–134
HAY, O.P. (1902)
Bibliography and catalogue of the fossil Vertebrata of North America. Bulletin of the United States Geological and Geographical Survey of the Territories, 179: 1–868
GINTER, M. & TURNER, S. (2010)
The middle Paleozoic Selachian genus Thrinacodus. Journal of Vertebrate Paleontology, 30 (6): 1666–1672
DOI: 10.1080/02724634.2010.520785