Synechodus sp.
Classification: Elasmobranchii Synechodontiformes Palaeospinacidae
Types
Synechodus sp.
Synechodus sp.
Description:
Citation: Synechodus sp. : In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2024
Remarks
shark-references Species-ID=7082;
shark-references Species-ID=7082;
References
Microvertebrates from the Lower Greensand Group (Lower Cretaceous) of Clophill, Bedfordshire, UK, and Nutfield, Surrey, UK. Proceedings of the Geologists' Association, 135(5), 493–517
DOI: 10.1016/j.pgeola.2024.07.002
Fossil sharks from Albian and Cenomanian deposits of the Kursk Oblast (Russia). Innovative Scientific Research, 6(1), 57–75
Fossil marine vertebrates (Chondrichthyes, Actinopterygii, Reptilia) from the Upper Cretaceous of Akkermanovka (Orenburg Oblast, Southern Urals, Russia). Cretaceous Research, 155, Article 105779
DOI: 10.1016/j.cretres.2023.105779
Lower Cenomanian (Upper Cretaceous) marine fish fauna from Peștera (Dobrogea, Romania). Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, 304(2), 133–150
DOI: 10.1127/njgpa/2022/1061
Marine Fishes (Chondrichthyes, Holocephali, Actinopterygii) from the Upper Cretaceous (Campanian) Rybushka Formation near Beloe Ozero, Saratov Oblast, Russia. Rivista Italiana di Paleontologia e Stratigrafia, 128(2): 369–409
DOI: 10.54103/2039-4942/16954
Evolutionary trajectories of tooth histology patterns in modern sharks (Chondrichthyes, Elasmobranchii). Journal of Anatomy, 236(5), 753–771
DOI: 10.1111/joa.13145
Features and Paleoecological Significance of the Shark Fauna from the Upper Cretaceous Hinoshima Formation, Himenoura Group, Southwest Japan. Paleontological Research, 23(2), 110–130
DOI: 10.2517/2018PR013
A new partial skeleton of a palaeospinacid shark (Neoselachii, Synechodontiformes) from the Albian of northern France, with a review of the taxonomic history of Early Cretaceous species of Synechodus Woodward, 1888. Geodiversitas, 40(25), 557–574
DOI: 10.5252/geodiversitas2018v40a25
Late late Albian (Early Cretaceous) shark teeth from Annopol, Poland. Alcheringa, 41(4), 433–463
DOI: 10.1080/03115518.2017.1282981
New data on biota of the Upper Cretaseous marin basin of the Pre-Mugodzharie [in russian]. Ezhegodnik-2016, Trudy IGG UrO RAN, 164: 23-25
5 - Enameloid Microstructure Diversity in Modern Shark Teeth In Evolution of Dental Tissues and Paleobiology in Selachians, ISTE Press Ltd. Published by Elsevier Ltd.: 61-79
DOI: 10.1016/B978-1-78548-139-0.50005-5
Fossil Elasmobranchs and Stratigraphy of Cretaceous Deposits, Kaniv. Visnyk of Taras Shevchenko National University of Kyiv–Geology(1): 10–14
Chondrichthyan tooth enameloid: past, present, and future. Zoological Journal of the Linnean Society, 174(3), 549–570
DOI: 10.1111/zoj.12244
Vertebrate Paleontology and Stratigraphy of the Late Cretaceous Holmdel Park Site, Monmouth County, New Jersey. Dakoterra, 6: 163–169
Late Triassic (Norian-Rhaetian) brackish to freshwater habitats at a fluvial-dominated delta plain (Seinstedt, Lower Saxony, Germany). Palaeobiodiversity and Palaeoenvironments, 94(4), 495–528
DOI: 10.1007/s12549-014-0168-6
Food resources and habitat selection of a diverse vertebrate fauna from the upper lower Campanian of the Kristianstad Basin, southern Sweden. Cretaceous Research, 42, 85–92
DOI: 10.1016/j.cretres.2013.02.002
Effects of the late Permian mass extinction on chondrichthyan palaeobiodiversity and distribution patterns. Thesis, University of Plymouth
Late Cretaceous elasmobranch palaeoecology in NW Europe. Palaeogeography, Palaeoclimatology, Palaeoecology, 388, 23–41
DOI: 10.1016/j.palaeo.2013.07.027
Regional to global patterns in Late Cretaceous selachian (Chondrichthyes, Euselachii) diversity. Journal of Vertebrate Paleontology, 33(3), 521–531
DOI: 10.1080/02724634.2013.740116
An inquiry into the stratigraphic occurrence of a Claibornian (Eocene) vertebrate fauna from Covington County, Alabama. Bulletin of the Alabama Museum of Natural History, 31(2), 60–73
New Triassic stem selachimorphs (Chondrichthyes, Elasmobranchii) and their bearing on the evolution of dental enameloid in Neoselachii. Journal of Vertebrate Paleontology, 32(2), 255–266
DOI: 10.1080/02724634.2012.644646
Sharks and guitarfishes (Elasmobranchii) from the Late Jurassic of Europe. Palaeodiversity, 4, 63–184
Enameloid microstructure of some Cretaceous Hexanchiformes and Synechodontiformes (Chondrichthyes, Neoselachii): new structures and systematic implications. Microscopy Research and Technique, 74(2), 196–205
DOI: 10.1002/jemt.20892
Neoselachian sharks from the Callovian-Oxfordian (Jurassic) of Ogrodzieniec, Zawiercie Region, southern Poland. Palaeontology, 53(4), 887–902
DOI: 10.1111/j.1475-4983.2010.00967.x
Monophyly, Phylogeny and Systematic Position of the Synechodontiformes (Chondrichthyes, Neoselachii). Zoologica Scripta, 39(1), 37–49
DOI: 10.1111/j.1463-6409.2009.00399.x
Microrestes de poissons du Lias et du Rhétien de Moselle et de Meurthe-et-Moselle (N-E France). Bulletin de la Société d'histoire naturelle de la Moselle, 51, 19–33
Part 8: Cretaceous: alternation of marine and terrestrial conditions. In Geological history of Moscow region in natural sciences museums of Russian Academy of Sciences. Moscow : Nauka, 2008. – 229 p. – ISBN 978–5–02–036039–6(in cloth).
Triassic marine fishes from Siberia, Russia. New Mexico Museum of Natural History and Science, Bulletin, 41, 108–109
Pictorial guide to the fossil shark teeth from the Upper Cretaceous of Hornby Island, British Columbia, Canada. Digital Production W.A. HESSIN, p. 1–35.
Late Cretaceous selachian biostratigraphy in New Mexico. M.S. thesis: Albuquerque, University of New Mexico, 117 p.
Restos directos de vertebrados del Jurásico de Asturias. in: E. Fernández–Martínez(ed.), XXII Jornadas de la Sociedad Española de Paleontología y simposios de los proyectos PICG 493, 503, 499, y 467. Libro de resúmenes. León, Spain: Universidad de León: 171–173
Elasmobranch remains from the Taho Limestone (Lower-Middle Triassic) of Ehime Prefacture, Southwest Japan. In G. Arratia & A. Tintori (Eds.), Mesozoic Fishes 3 – Systematics, Paleoenvironments and Biodiversity (pp. 565–574). Verlag Dr. Friedrich Pfeil
Die Selachier (Pisces, Chondrichthyes) der Rügener Schreibkreide (Maastrichtium, Ostsee). Unpublished thesis, Institut für Geologische Wissenschaften Ernst–Moritz–Arndt–Universität Greifswald
Fischzähne (Neoselachii; Actinopterygii) aus dem Unter-Barremium von NW-Deutschland. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 227, 175–199
Die Fauna und Flora der Rügener Schreibkreide (Maastrichtium, Ostsee) / The fauna and flora of the Rügen White Chalk (Maastrichtian, Baltic Sea). Archiv für Geschiebekunde, 3(2/4), 73–284
A new microvertebrate fauna from the Middle Hettangian (Early Jurassic) of Fontenoille (Province of Luxembourg, south Belgium). Memoirs of the Geological Survey of Belgium, 48, 1–84
Fischzähne aus dem Oberjura Nordwesteuropas - Systematik, Biogeochemie und Palökologie. Doktorarbeit, Universität Hannover
L'ichthyofaune du Pliensbachien (Jurassique inférieur) de Lorraine et des Ardennes (France): premiers résultats. Bulletin de l'Académe Lorraine des Sciences, 40(1–2), 47–69
A new Pliensbachian (early Jurassic) neoselachian shark fauna from southern Sweden. Acta Palaeontologica Polonica, 45(4), 407–424
Description of the Neoselachii material from the Early Triassic Grippia level Bonebed of Spitsbergen, Norway. Master thesis, Department of Geosciences, Faculty of Mathematics and Natural Sciences, Natural History Museum, University of Oslo
Placoid scales and oral teeth of Late Jurassic elasmobranchs from Europe. In G. Arratia & H.–P. Schultze (Eds.), Mesozoic Fishes 2 – Systematics and Fossil Record (pp. 29–40). Verlag Dr. Friedrich Pfeil
Cretaceous Non-marine Vertebrates of Northern Eurasia. Edited by L.B. Golovneva & A.O. Averianov. University of St. Petersburg, Instifute of Earth Crust. 218 pp.,60 plates. Price
Chondrichthyens mésozoïques du Grand-Duché de Luxembourg : Compléments Travaux Scientifiques du Musée National d'Histoire Naturelle de Luxembourg, 27, 53–79
Elasmobranches du Crétacé Supérieur remaniés dans le Paléocène Inférieur de Vertus (Marne, France). In : La limite Crétacé–Tertiaire : Aspects biologiques et géologiques. Séance spécialisée de la société géologique de France. Paris, 2–3 décembre 1996. Abstract.
Placoid scales (Chondrichthyes: Elasmobranchii) from the Late Jurassic (Kimmeridgian) of northern Germany. Journal of Vertebrate Paleontology, 15(3), 463–481
DOI: 10.1080/02724634.1995.10011242
A new Cretaceous mammal from the Campanian of Kazakhstan. Neues Jahrbuch für Geologie und Paläontologie, Monatshefte, 1995 (2): 65–74
Late Cretaceous and Danian neoselachians from southern Sweden. Lund Publications in Geology, 110, 1–28
Liste d'élasmobranches du Crétacé inférieur du bassin de Paris. Cossmanniana, Hors–série 2, 49–51
Chondrichthyens mésozoïques du Luxembourg. Note préliminaire. Bulletin de la Société des Naturalistes Luxembourgeois, 93, 181–193
Chapter 15: Chondrichthyans in the Cretaceous and Tertiary of Australia. Vertebrate Palaeontology of Australasia: 497–568, 40 pl.
Die Neoselachier der Paleokaribik (Pisces: Elasmobranchii). Courier Forschungsinstitut Senckenberg, 119, 1–102
Stand der Untersuchungen an der Chondrichthyes-Fauna des nordwestdeutschen Tertiärs. Beiträge zur regionalen Geologie der Erde, 18, 503–509
Selachierzähne aus der nordwestdeutschen Unterkreide. IUGS Series A, 6: 211–222, 3 Abb.. 2 Taf.; Stuttgart.
Sélaciens et Holocéphale du Gargasien de la région de Gargas (Vaucluse). Géologie méditerranéenne, 2(3), 115–134
Selachians from the Carlile Shale (Turonian) of South Dakota. Journal of Paleontology, 47(3), 504–514
Contribution à l'étude des poissons fossiles des Antilles. Mémoires Suisses de Paléontologie, 74, 1–95
Contributions à l'étude des Poissons fossiles de la Belgique. IV. Observations sur la faune ichtyologique du Landénien. Bulletin du Musée Royal d'Histoire Naturelle de Belgique, 19(36), 1–16
Fischreste aus dem nubischen Sandstein von Mahamid und Edfu und aus den Phosphaten Oberägyptens und der Oase Baharije. In Ergebnisse der Forschungsreisen Prof. E. Stromers in den Wüsten Ägyptens. VI. Beschreibung von Wirbeltier-Resten aus dem nubischen Sandsteine Oberägyptens und aus ägyptischen Phosphaten nebst Bemerkungen über die Geologie der Umgegend von Mahamid in Oberägypten. Abhandlungen der Königlich Bayerischen Akademie der Wissenschaften, Abt., N.F., 7: 12–36, 4 pl.
Contribution à lètude des poisons fossils du Nord de la France et des regions voisines. Mémoires de la Société géologique du Nord, 5, 1–430
Sur des dents d'élasmobranches de divers gisements sénoniens (Villedieu, Meudon, FoIx-les-Caves). Bulletin de la Société géologique de France, (Serie 3), 25, 40–56
Microvertebrates from the Lower Greensand Group (Lower Cretaceous) of Clophill, Bedfordshire, UK, and Nutfield, Surrey, UK. Proceedings of the Geologists' Association, 135(5), 493–517
DOI: 10.1016/j.pgeola.2024.07.002
Fossil sharks from Albian and Cenomanian deposits of the Kursk Oblast (Russia). Innovative Scientific Research, 6(1), 57–75
Fossil marine vertebrates (Chondrichthyes, Actinopterygii, Reptilia) from the Upper Cretaceous of Akkermanovka (Orenburg Oblast, Southern Urals, Russia). Cretaceous Research, 155, Article 105779
DOI: 10.1016/j.cretres.2023.105779
Lower Cenomanian (Upper Cretaceous) marine fish fauna from Peștera (Dobrogea, Romania). Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, 304(2), 133–150
DOI: 10.1127/njgpa/2022/1061
Marine Fishes (Chondrichthyes, Holocephali, Actinopterygii) from the Upper Cretaceous (Campanian) Rybushka Formation near Beloe Ozero, Saratov Oblast, Russia. Rivista Italiana di Paleontologia e Stratigrafia, 128(2): 369–409
DOI: 10.54103/2039-4942/16954
Evolutionary trajectories of tooth histology patterns in modern sharks (Chondrichthyes, Elasmobranchii). Journal of Anatomy, 236(5), 753–771
DOI: 10.1111/joa.13145
Features and Paleoecological Significance of the Shark Fauna from the Upper Cretaceous Hinoshima Formation, Himenoura Group, Southwest Japan. Paleontological Research, 23(2), 110–130
DOI: 10.2517/2018PR013
A new partial skeleton of a palaeospinacid shark (Neoselachii, Synechodontiformes) from the Albian of northern France, with a review of the taxonomic history of Early Cretaceous species of Synechodus Woodward, 1888. Geodiversitas, 40(25), 557–574
DOI: 10.5252/geodiversitas2018v40a25
Late late Albian (Early Cretaceous) shark teeth from Annopol, Poland. Alcheringa, 41(4), 433–463
DOI: 10.1080/03115518.2017.1282981
New data on biota of the Upper Cretaseous marin basin of the Pre-Mugodzharie [in russian]. Ezhegodnik-2016, Trudy IGG UrO RAN, 164: 23-25
5 - Enameloid Microstructure Diversity in Modern Shark Teeth In Evolution of Dental Tissues and Paleobiology in Selachians, ISTE Press Ltd. Published by Elsevier Ltd.: 61-79
DOI: 10.1016/B978-1-78548-139-0.50005-5
Fossil Elasmobranchs and Stratigraphy of Cretaceous Deposits, Kaniv. Visnyk of Taras Shevchenko National University of Kyiv–Geology(1): 10–14
Chondrichthyan tooth enameloid: past, present, and future. Zoological Journal of the Linnean Society, 174(3), 549–570
DOI: 10.1111/zoj.12244
Vertebrate Paleontology and Stratigraphy of the Late Cretaceous Holmdel Park Site, Monmouth County, New Jersey. Dakoterra, 6: 163–169
Late Triassic (Norian-Rhaetian) brackish to freshwater habitats at a fluvial-dominated delta plain (Seinstedt, Lower Saxony, Germany). Palaeobiodiversity and Palaeoenvironments, 94(4), 495–528
DOI: 10.1007/s12549-014-0168-6
Food resources and habitat selection of a diverse vertebrate fauna from the upper lower Campanian of the Kristianstad Basin, southern Sweden. Cretaceous Research, 42, 85–92
DOI: 10.1016/j.cretres.2013.02.002
Effects of the late Permian mass extinction on chondrichthyan palaeobiodiversity and distribution patterns. Thesis, University of Plymouth
Late Cretaceous elasmobranch palaeoecology in NW Europe. Palaeogeography, Palaeoclimatology, Palaeoecology, 388, 23–41
DOI: 10.1016/j.palaeo.2013.07.027
Regional to global patterns in Late Cretaceous selachian (Chondrichthyes, Euselachii) diversity. Journal of Vertebrate Paleontology, 33(3), 521–531
DOI: 10.1080/02724634.2013.740116
An inquiry into the stratigraphic occurrence of a Claibornian (Eocene) vertebrate fauna from Covington County, Alabama. Bulletin of the Alabama Museum of Natural History, 31(2), 60–73
New Triassic stem selachimorphs (Chondrichthyes, Elasmobranchii) and their bearing on the evolution of dental enameloid in Neoselachii. Journal of Vertebrate Paleontology, 32(2), 255–266
DOI: 10.1080/02724634.2012.644646
Sharks and guitarfishes (Elasmobranchii) from the Late Jurassic of Europe. Palaeodiversity, 4, 63–184
Enameloid microstructure of some Cretaceous Hexanchiformes and Synechodontiformes (Chondrichthyes, Neoselachii): new structures and systematic implications. Microscopy Research and Technique, 74(2), 196–205
DOI: 10.1002/jemt.20892
Neoselachian sharks from the Callovian-Oxfordian (Jurassic) of Ogrodzieniec, Zawiercie Region, southern Poland. Palaeontology, 53(4), 887–902
DOI: 10.1111/j.1475-4983.2010.00967.x
Monophyly, Phylogeny and Systematic Position of the Synechodontiformes (Chondrichthyes, Neoselachii). Zoologica Scripta, 39(1), 37–49
DOI: 10.1111/j.1463-6409.2009.00399.x
Microrestes de poissons du Lias et du Rhétien de Moselle et de Meurthe-et-Moselle (N-E France). Bulletin de la Société d'histoire naturelle de la Moselle, 51, 19–33
Part 8: Cretaceous: alternation of marine and terrestrial conditions. In Geological history of Moscow region in natural sciences museums of Russian Academy of Sciences. Moscow : Nauka, 2008. – 229 p. – ISBN 978–5–02–036039–6(in cloth).
Triassic marine fishes from Siberia, Russia. New Mexico Museum of Natural History and Science, Bulletin, 41, 108–109
Pictorial guide to the fossil shark teeth from the Upper Cretaceous of Hornby Island, British Columbia, Canada. Digital Production W.A. HESSIN, p. 1–35.
Late Cretaceous selachian biostratigraphy in New Mexico. M.S. thesis: Albuquerque, University of New Mexico, 117 p.
Restos directos de vertebrados del Jurásico de Asturias. in: E. Fernández–Martínez(ed.), XXII Jornadas de la Sociedad Española de Paleontología y simposios de los proyectos PICG 493, 503, 499, y 467. Libro de resúmenes. León, Spain: Universidad de León: 171–173
Elasmobranch remains from the Taho Limestone (Lower-Middle Triassic) of Ehime Prefacture, Southwest Japan. In G. Arratia & A. Tintori (Eds.), Mesozoic Fishes 3 – Systematics, Paleoenvironments and Biodiversity (pp. 565–574). Verlag Dr. Friedrich Pfeil
Die Selachier (Pisces, Chondrichthyes) der Rügener Schreibkreide (Maastrichtium, Ostsee). Unpublished thesis, Institut für Geologische Wissenschaften Ernst–Moritz–Arndt–Universität Greifswald
Fischzähne (Neoselachii; Actinopterygii) aus dem Unter-Barremium von NW-Deutschland. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 227, 175–199
Die Fauna und Flora der Rügener Schreibkreide (Maastrichtium, Ostsee) / The fauna and flora of the Rügen White Chalk (Maastrichtian, Baltic Sea). Archiv für Geschiebekunde, 3(2/4), 73–284
A new microvertebrate fauna from the Middle Hettangian (Early Jurassic) of Fontenoille (Province of Luxembourg, south Belgium). Memoirs of the Geological Survey of Belgium, 48, 1–84
Fischzähne aus dem Oberjura Nordwesteuropas - Systematik, Biogeochemie und Palökologie. Doktorarbeit, Universität Hannover
L'ichthyofaune du Pliensbachien (Jurassique inférieur) de Lorraine et des Ardennes (France): premiers résultats. Bulletin de l'Académe Lorraine des Sciences, 40(1–2), 47–69
A new Pliensbachian (early Jurassic) neoselachian shark fauna from southern Sweden. Acta Palaeontologica Polonica, 45(4), 407–424
Description of the Neoselachii material from the Early Triassic Grippia level Bonebed of Spitsbergen, Norway. Master thesis, Department of Geosciences, Faculty of Mathematics and Natural Sciences, Natural History Museum, University of Oslo
Placoid scales and oral teeth of Late Jurassic elasmobranchs from Europe. In G. Arratia & H.–P. Schultze (Eds.), Mesozoic Fishes 2 – Systematics and Fossil Record (pp. 29–40). Verlag Dr. Friedrich Pfeil
Cretaceous Non-marine Vertebrates of Northern Eurasia. Edited by L.B. Golovneva & A.O. Averianov. University of St. Petersburg, Instifute of Earth Crust. 218 pp.,60 plates. Price
Chondrichthyens mésozoïques du Grand-Duché de Luxembourg : Compléments Travaux Scientifiques du Musée National d'Histoire Naturelle de Luxembourg, 27, 53–79
Elasmobranches du Crétacé Supérieur remaniés dans le Paléocène Inférieur de Vertus (Marne, France). In : La limite Crétacé–Tertiaire : Aspects biologiques et géologiques. Séance spécialisée de la société géologique de France. Paris, 2–3 décembre 1996. Abstract.
Placoid scales (Chondrichthyes: Elasmobranchii) from the Late Jurassic (Kimmeridgian) of northern Germany. Journal of Vertebrate Paleontology, 15(3), 463–481
DOI: 10.1080/02724634.1995.10011242
A new Cretaceous mammal from the Campanian of Kazakhstan. Neues Jahrbuch für Geologie und Paläontologie, Monatshefte, 1995 (2): 65–74
Late Cretaceous and Danian neoselachians from southern Sweden. Lund Publications in Geology, 110, 1–28
Liste d'élasmobranches du Crétacé inférieur du bassin de Paris. Cossmanniana, Hors–série 2, 49–51
Chondrichthyens mésozoïques du Luxembourg. Note préliminaire. Bulletin de la Société des Naturalistes Luxembourgeois, 93, 181–193
Chapter 15: Chondrichthyans in the Cretaceous and Tertiary of Australia. Vertebrate Palaeontology of Australasia: 497–568, 40 pl.
Die Neoselachier der Paleokaribik (Pisces: Elasmobranchii). Courier Forschungsinstitut Senckenberg, 119, 1–102
Stand der Untersuchungen an der Chondrichthyes-Fauna des nordwestdeutschen Tertiärs. Beiträge zur regionalen Geologie der Erde, 18, 503–509
Selachierzähne aus der nordwestdeutschen Unterkreide. IUGS Series A, 6: 211–222, 3 Abb.. 2 Taf.; Stuttgart.
Sélaciens et Holocéphale du Gargasien de la région de Gargas (Vaucluse). Géologie méditerranéenne, 2(3), 115–134
Selachians from the Carlile Shale (Turonian) of South Dakota. Journal of Paleontology, 47(3), 504–514
Contribution à l'étude des poissons fossiles des Antilles. Mémoires Suisses de Paléontologie, 74, 1–95
Contributions à l'étude des Poissons fossiles de la Belgique. IV. Observations sur la faune ichtyologique du Landénien. Bulletin du Musée Royal d'Histoire Naturelle de Belgique, 19(36), 1–16
Fischreste aus dem nubischen Sandstein von Mahamid und Edfu und aus den Phosphaten Oberägyptens und der Oase Baharije. In Ergebnisse der Forschungsreisen Prof. E. Stromers in den Wüsten Ägyptens. VI. Beschreibung von Wirbeltier-Resten aus dem nubischen Sandsteine Oberägyptens und aus ägyptischen Phosphaten nebst Bemerkungen über die Geologie der Umgegend von Mahamid in Oberägypten. Abhandlungen der Königlich Bayerischen Akademie der Wissenschaften, Abt., N.F., 7: 12–36, 4 pl.
Contribution à lètude des poisons fossils du Nord de la France et des regions voisines. Mémoires de la Société géologique du Nord, 5, 1–430
Sur des dents d'élasmobranches de divers gisements sénoniens (Villedieu, Meudon, FoIx-les-Caves). Bulletin de la Société géologique de France, (Serie 3), 25, 40–56