Heteroptychodus steinmanni

Yabe & Obata, 1930


Classification: Elasmobranchii Hybodontiformes Ptychodontidae

Reference of the original description
Yabe, H. & Obata, T. (1930)
On some fossil fishes from the Cretaceous of Japan. Japanese Journal of Geology and Geography, 3, 1–7

Synonyms / new combinations and misspellings
Heteroptychodus aff. steinmanni

Types
Heteroptychodus steinmanni



Description:


Citation: Heteroptychodus steinmanni Yabe & Obata, 1930: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 04/2024

No image available.
Please send your images of "Heteroptychodus steinmanni" to
info@shark-references.com

Remarks
shark-references Species-ID=2832;

References
Takakuwa, Y. (2021)
Research on fossil Chondrichthyes in Japan: Current status and future. Fossils, 109, 5–17
Tonga, H. & Buffetaut, E. & Suteethorn, V. & Suteethorna, S. & Cuny, G. & Cavin, L. & Deesri, U. & Martin, J.E. & Wongko, K. & Naksri, W. & Claude, J. (2019)
Phu Din Daeng, a new Early Cretaceous vertebrate locality on the Khorat Plateau, NE Thailand. Annales de Paléontologie, 105(3), 223-237
DOI: 10.1016/j.annpal.2019.04.004
Cuny, G. & Guinot, G. & Enault, S. (2017)
3 - Hybodont Sharks In Evolution of Dental Tissues and Paleobiology in Selachians, ISTE Press Ltd. Published by Elsevier Ltd.: 33-45
DOI: 10.1016/B978-1-78548-139-0.50003-1
Mo, J. & Buffetaut, E. & Tong, H. & Amiot, R. & Cavin, L. & Cuny, G. & Suteethorn, V. & Suteethorn, S. & Jiang, S. (2016)
Early Cretaceous vertebrates from the Xinlong Formation of Guangxi (southern China): a review. Geological Magazine, 153(1), 143–159
DOI: 10.1017/S0016756815000394
Enault, S. & Guinot, G. & Koot, M.B. & Cuny, G. (2015)
Chondrichthyan tooth enameloid: past, present, and future. Zoological Journal of the Linnean Society, 174(3), 549–570
DOI: 10.1111/zoj.12244
Cuny, G. (2012)
Freshwater hybodont sharks in Early Cretaceous ecosystems : A review. In Bernissart dinosaurs and Early Cretaceous terrestrial ecosystems, GODEFROIT, P.(ed.), Indiania University Press, Bloomington: 519–529
Hamm, S.A. (2008)
Systematic, stratigraphic, geographic, and paleoecological distribution of the Late Cretaceous shark genus Ptychodus within the Western Interior Seaway. Unpublished MS thesis, University of Texas, Dallas, 434 pp
Cuny, G. & Suteethorn, V. & Kamha, S. & Buffetaut, E. (2008)
Hybodont sharks from the Lower Cretaceous Khok Kruat Formation of Thailand, and hybodont diversity during the Early Cretaceous. Geological Society, London, Special Publications, 295, 93–107
DOI: 10.1144/SP295.7
Cuny, G. & Suteethorn, V. & Khama, S. & Lauprasert, K. & Srisuk, P. & Buffetaut, E. (2007)
The Mesozoic fossil record of sharks in Thailand. Proceedings of the International Conference on geology of Thailand: towards sustainable development and sufficiency economy, TANTIWANIT W.(ed.), Department of Mineral Resources, Bangkok, Thailand, 349–354
Cuny, G. & Suteethorn, V. & Buffetaut, E. & Ouaja, M. (2007)
Hybodonts sharks from the Aptian-Albian of Tunisia and Thailand. Bulletin de la Société d'Etude des Sciences Naturelles d'Elbeuf, 1(3), 71–85
Cuny, G. & Suteethorn, V. & Kamha, S. & Buffetaut, E. & Philippe, M. (2006)
A new hybodont shark assemblage from the Lower Cretaceous of Thailand. Historical Biology, 18(1), 21–31
DOI: 10.1080/08912960500510495
Cappetta, H. & Buffetaut, E. & Cuny, G. & Suteethorn, V. (2006)
A new elasmobranch assemblage from the Lower Cretaceous of Thailand. Palaeontology, 49(3), 547–555
DOI: 10.1111/j.1475-4983.2006.00555.x
Cuny, G. & Suteethorn, V. & Kamha, S. (2005)
A review of the hybodont sharks from the Mesozoic of Thailand. Proceedings of the International Conference on Geology, Geotechnology and Mineral Resources of Indochina (GEOINDO 2005), Khon Kaen University; 588–593
Cuny, G. & Buffetaut, E. & Suteethorn, V. (2005)
Hybodont sharks from the Early Cretaceous of Thailand. In POYATO–ARIZA F.J. ed.: Fourth International Meeting on Mesozoic Fishes – Systematics, Homology and Nomenclature, Extended abstracts. Madrid, Servicio de Publicaciones de la Universidad Autónoma de Madrid. UAM Ediciones. 77–80.
Cuny, G. & Suteethorn, V. & Buffetaut, E. (2004)
Freshwater hybodont sharks from the lower cretaceous of Thailand. Symposium Proceedings International Congress on the Biology of Fish, Manaus, Brazil: 15–26
Cuny, G. & Suteethorn, V. & Buffetaut, E. & Philippe, M. (2003)
Hybodont sharks from the Mesozoic Khorat Group of Thailand. Mahasarakham University Journal, 22, special issue: 49–68
Goto, M. & Uyeno, T. & Yabumoto, Y. (1996)
Summary of Mesozoic elasmobranch remains from Japan. In G. Arratia & G. Viohl (Eds.), Mesozoic Fishes 1 – Systematics and Paleoecology (pp. 73–82). Verlag Dr. Friedrich Pfeil
Goto, M. (1972)
Fossil Chondrichthyes of Japan. Journal of the Geological Society of Japan, 78(11), 585–600
Yabe, H. & Obata, T. (1930)
On some fossil fishes from the Cretaceous of Japan. Japanese Journal of Geology and Geography, 3, 1–7