Schnetz, L. & Dunne, E.M. & Feichtinger, I. & Butler, R.J. & Coates, M.I. & Sansom, I.J. (2024)
Rise and diversification of chondrichthyans in the Paleozoic. Paleobiology, in press
DOI: 10.1017/pab.2024.1

Soler-Gijón, R. & Díez Ruiz, A. (2023)
“Carbonífero de Puertollano” Natural Monument (Puertollano basin, Spain): a window for the knowledge of Early Vertebrates. Spanish Journal of Palaeontology, 38(1), 81–94

Johnson, G.D. (2018)
Orthacanthus platypternus (Cope, 1883) (Chondrichthyes: Xenacanthiformes) teeth and other isolated vertebrate remains from a single horizon in the early Permian (Artinskian) Craddock Bonebed, lower Clear Fork Group, Baylor County, Texas, USA. Acta Geologica Polonica, 68(3), 421–436
DOI: 10.1515/agp-2018-0025

Fischer, J. & Schneider, J.W. & Hodnett, J.-P.M. & Elliott, D.K. & Johnson, G.D. & Voigt, S. & Joachimski, M.M. & Tichomirowa, M. & Götze, J. (2014)
Stable and radiogenic isotope analyses on shark teeth from the Early to the Middle Permian (Sakmarian–Roadian) of the southwestern USA. Historical Biology, 26(6), 710–727
DOI: 10.1080/08912963.2013.838953

Derycke, C. & Olive, S. & Groessens, E. & Goujet, D. (2014)
Paleogeographical and paleoecological constraints on paleozoic vertebrates (chondrichthyans and placoderms) in the Ardenne Massif. Shark radiations in the Famennian on both sides of the Palaeotethys. Palaeogeography, Palaeoclimatology, Palaeoecology, 414, 61–67

May, W.J. (2013)
First Report of Coelacanth and Hybodont Remains from the Lower Permian Wellington Formation of Oklahoma. Transactions of the Kansas Academy of Science, 115(3–4), 134–138
DOI: 10.1660/062.115.0306

Ginter, M. & Hampe, O. & Duffin, C.J. (2010)
Handbook of Paleoichthyology, Vol. 3D: Chondrichthyes Paleozoic Elasmobranchii: Teeth Verlag Dr. Friedrich Pfeil, pp. 168, 154 fig., 4 Tab.

Ginter, M. & Hampe, O. & Duffin, C.J. (2010)
Handbook of Paleoichthyology, Vol. 3D: Chondrichthyes Paleozoic Elasmobranchii: Teeth Verlag Dr. Friedrich Pfeil, pp. 168, 154 fig., 4 Tab.

Fischer, J. (2008)
Brief synopsis of the hybodont form taxon Lissodus BROUGH, 1935, with remarks on the environment and associated fauna. Freiberger Forschungshefte, C528, 1–23

Brauckmann, C. & Poschmann, M. & Schindler, T. (2007)
Verzeichnis der Arten. In Schindler, T. & Heidtke, U.H.J. (Eds.), Kohlesümpfe, Seen und Halbwüsten. Dokumente einer 300 Millionen Jahre alten Lebewelt zwischen Saarbrücken und Mainz; Pollichia–Sonderveröffentlichung 10: CD–Anhang

Zidek, J. & Johnson, G.D. & May, W. & Claborn, A. (2003)
New specimens of xenacanth and hybodont sharks (Elasmobranchii: Xenacanthida and Hybodontoidea) from the Lower Permian of southwestern Oklahoma. Oklahoma Geology Notes, 63(4), 136–147

Duffin, C.J. (2001)
Synopsis of the selachian genus Lissodus BROUGH, 1935. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 221(2), 145–218

Duffin, C.J. (2001)
Synopsis of the selachian genus Lissodus BROUGH, 1935. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 221(2), 145–218

Schneider, J.W. & Hampe, O. & Soler-Gijón, R. (2000)
The Late Carboniferous and Permian: Aquatic vertebrate zonation in Southern Spain and German basins. Courier Forschungsinstitut Senckenberg, 223, 543–561

Boy, J.A. & Schindler, T. (2000)
Ökostratigraphische Bioevents im Grenzbereich Stephanium/Autunium (höchstes Karbon) des Saar-Nahe-Beckens (SW-Deutschland) und benachbarter Gebiete. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 216(1), 89–152

Soler-Gijón, R. (1994)
Los Vertebrados de la cuenca carbonífera de Puertollano. In Fernández López, S.(coordinador). Comunicaciones de las X Jornadas de Paleontología, Excursión A: 212–220

Derycke-Khatir, C. (1994)
Microrestes de Vertébrés du Paléozoïque Supérieur de la Manche au Rhin. Biodiversité - Biostratigraphie - Biogéographie. PhD Thesis, Université des Sciences et Technologies de Lille

Soler-Gijón, R. (1993)
Presencia del género Lissodus (Chondrichthyes, Selachii) en el Carbonífero Superior de Puertollano (Ciudad Real): consideraciones paleoecológicas. Revista Española de Paleontología, nº extraordinario, 118–129

Hansen, M.C. (1986)
Microscopic chondrichthyan remains from Pennsylvanian marine rocks of Ohio and adjacent areas. Unpublished PhD thesis, Ohio State University, Columbus, Ohio. 2 vols. 514pp.

Duffin, C.J. (1985)
Revision of the Hybodont selachian genus Lissodus Brough (1935). Palaeontographica, Abt. A, 188(4–6), 105–152

Johnson, G.D. (1981)
Hybodontoidei (Chondrichthyes) from the Wichita-Albany Group (Early Permian) of Texas. Journal of Vertebrate Paleontology, 1(1), 1–41
DOI: 10.1080/02724634.1981.10011876