Otodus sokolovi

(Jaekel, 1895)


Classification: Elasmobranchii Lamniformes Otodontidae

Reference of the original description
Jaekel, O. (1895)
Unter-tertiäre Selachier aus Südrussland. Mémoirs du Comité geologique de St. Petersburg, 9(4), 19–35

Types
Otodus sokolovi



Description:


Citation: Otodus sokolovi (Jaekel, 1895): In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 06/2025

Please send your images of "Otodus sokolovi" to info@shark-references.com

Otodus sokolovi (Jaekel, 1895), 75, 9 mm x 64, 3 mm, Dakhla, Morocco, Priabonian © David Matthys

Remarks
shark-references Species-ID=4465;
valid after Zalat et al. (2017) p. 206 [25860];



References
Popov, E.V. & Lopyrev, V.A, & Panteleev, A.V. & Biriukov, A.V. & Timirchev, F.K. (2025)
Chondrichthyan fishes from the Middle Eocene Osinovaya Formation of Rostov Region, Russia. Historical Biology, 37(1), 126–152
DOI: 10.1080/08912963.2023.2291774
Artüz, M.L. & Sakinç, M. (2025)
Description of a new species, Xiphodolamia maliki sp. nov. and the shark teeth of Middle Eocene (Lutetian) aged Soğucak Formation in Küçükçekmece, Istanbul, Turkey Zootaxa, 5646(4), 527–544
DOI: 10.11646/zootaxa.5646.4.3
Meisner, H. (2024)
Faszination Haie – Die Welt der fossilen und der lebenden Haie. Der Steinkern, 58, 1–116
Karnes, M.E. & Chan, R.L. & Kuntz, J.P. & Griffiths, M.L. & Shimada, K. & Becker, M.A. & Maisch, H.M. & Eagle, R.A. & Brenner-Coltrain, J. & Miller, S. & Kim, S.L. (2024)
Enigmatic carbonate isotope values in shark teeth: Evidence for environmental and dietary controls. Palaeogeography, Palaeoclimatology, Palaeoecology, 635, Article 111943
DOI: 10.1016/j.palaeo.2023.111943
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DOI: 10.1016/j.cub.2021.09.028
Condamine, F.L. & Romieu, J. & Guinot, G. (2019)
Climate cooling and clade competition likely drove the decline of lamniform sharks. Proceedings of the National Academy of Sciences of the United States of America, 116(41), 20584–20590
DOI: 10.1073/pnas.1902693116
Zalat, A.A. & Khalil, H.M. & Fathy, M.S. & Tarek, R.M. (2017)
Taxonomy and morphological study on the vertebrate remains of Shark and rays fauna from the Middle and Late Eocene succession, Fayoum Depression, Egypt. Delta Journal of Science, 38, 202–217
Malyshkina, T.P. & Ward, D.J. (2016)
The Turanian Basin in the Eocene: the new data on the fossil sharks and rays from the Kyzylkum Desert (Uzbekistan). Proceedings of the Zoological Institute, Russian Academy of Sciences, 320(1), 50–65
Diedrich, C.G. (2013)
Evolution of white and megatooth sharks, and evidence for early predation on seals, sirenians, and whales. Natural Science, 5(11), 1203–1218
DOI: 10.4236/ns.2013.511148
Zhelezko, V.I. & Kozlov, V.A. (1999)
Elasmobranhii i biostratigraphia paleogena Zauralia i Srednei Asii. (Elasmobranchii and Palaeogene biostratigraphy of Transural and Central Asia). Materialy po Stratigrafii i Paleontologii Urala, 3, 324 pp, Ekaterinburg, UrO RAN