Clade non classé
Valide Éteint

Neoichthyosauria

Sander 2000

Parvipelvia is an extinct clade of euichthyosaur ichthyosaurs that existed from the Late Triassic to the early Late Cretaceous of Asia, Australia, Europe, North America and South America. Named by Ryosuke Motani, in 1999, it contains the basal taxa like Macgowania and Hudsonelpidia. Maisch and Matzke (2000) found in their analysis seven synapomorphies that support Parvipelvia. They also found 10 synapomorphies that support the existence of post-Triassic clade of ichthyosaurs, for which the name Neoichthyosauria was found to be available. Parvipelvians were the only ichthyosaurs to survive the Triassic-Jurassic extinction event.

Résumé en anglais — version française non disponible.

Plage temporelle
Trias
Jurassique
Crétacé
Paléogène
Néogène
252 201 145 66 0 Ma
Occurrences PBDB
195
Groupe
Ichtyosaures
Carnivore nektonic Marin
Neoichthyosauria
cliquer pour agrandir
Photographer: User:Ballista from the Charmouth Heritage Coast Centre, Charmouth, England © Ballista at English Wikipedia · CC BY-SA 3.0 · Wikimedia

Légende en anglais — traduction française non disponible.

PBDB Wikipedia
Classification
Ichthyosauria Clade non classé
Parvipelvia Clade non classé
Neoichthyosauria Clade non classé
Sites de découverte 195 sites géolocalisés
Répartition
Principaux pays
🇬🇧 Royaume-Uni
86
🇩🇪 Allemagne
50
🇫🇷 France
21
🇨🇱 Chili
9
🇺🇸 États-Unis
7
🇧🇪 Belgique
6
🇨🇭 Suisse
4
🇱🇺 Luxembourg
3
🇨🇦 Canada
2
🇦🇹 Autriche
1
Formations géologiques
Blue Lias
18
White Lias
7
Charmouth Mudstone
6
Alum Shale
6
Opalinuston
4
Luning
3
Westbury
3
Exter
2
Distribution temporelle
Albien (113.2–100.5 Ma)
2
Aptien (121.4–113.2 Ma)
1
Hauterivien (132.6–125.77 Ma)
4
Berriasien (143.1–137.05 Ma)
1
Tithonien (149.2–143.1 Ma)
8
Kimméridgien (154.8–149.2 Ma)
8
Oxfordian (161.5–154.8 Ma)
2
Callovien (165.3–161.5 Ma)
6
Bajocien (170.9–168.2 Ma)
1
Aalénien (174.7–170.9 Ma)
5
Toarcien (184.2–174.7 Ma)
66
Pliensbachien (192.9–184.2 Ma)
19
Sinémurien (199.5–192.9 Ma)
25
Hettangien (201.4–199.5 Ma)
25
Rhétien (205.7–201.4 Ma)
17
Norien (227.3–205.7 Ma)
4
Olénékien (249.9–246.7 Ma)
1
Images 1
Bibliographie
Description originale
M. W. Maisch and A. T. Matzke. 2000. The Ichthyosauria. Stuttgarter Beitrage zur Naturkunde, Serie B (Geologie und Palaontologie) 298:1-159
Bibliographie (84)
D. R. Lomax, J. A. Massare, and E. E. Maxwell. 2025. A new long and narrow‐snouted ichthyosaur illuminates a complex faunal turnover during an undersampled Early Jurassic (Pliensbachian) interval. Papers in Palaeontology 11(5):e70038 DOI ↗
D. E. Pomar, C. D. Benavides-Cabra, and J. A. Narváez-Rincón. 2025. The first record of a thunnosaurian ichthyosaur from the upper Albian of South America. Journal of South American Earth Sciences 168(78):105824 DOI ↗
C. P. A. Smith, T. Laville, and E. Fara, G. Escarguel, N. Olivier, E. Vennin, N. Goudemand, K. G. Bylund, J. F. Jenks, D. A. Stephen, M. Hautmann, S. Charbonnier, L. J. Krumenacker, A. Brayard. 2021. Exceptional fossil assemblages confirm the existence of complex Early Triassic ecosystems during the early Spathian. Scientific Reports 11(19657) DOI ↗
E. J. Swaby and D. R. Lomax. 2020. A revision of Temnodontosaurus crassimanus (Reptilia: Ichthyosauria) from the Lower Jurassic (Toarcian) of Whitby, Yorkshire, UK. DOI ↗
D. R. Lomax. 2017. A new leptonectid ichthyosaur from the Lower Jurassic (Hettangian) of Nottinghamshire, England, UK, and the taxonomic usefulness of the ichthyosaurian coracoid. Journal of Systematic Palaeontology 15(5):387-401 DOI ↗
D. R. Lomax and J. A. Massare. 2017. Two new species of Ichthyosaurus from the lowermost Jurassic (Hettangian) of Somerset, England. Papers in Palaeontology 3(1):1-20 DOI ↗
V. Fischer. 2016. Taxonomy of Platypterygius campylodon and the diversity of the last ichthyosaurs. PeerJ 4:e2604 DOI ↗
S. L. Brusatte, M. T. Young, and T. J. Challands, N. D. L. Clark, V. Fischer, N. C. Fraser, J. J. Liston, C. C. J. MacFayden, D. A. Ross, S. Walsh, M. Wilkinson. 2015. Ichthyosaurs from the Jurassic of Skye, Scotland. Scottish Journal of Geology DOI ↗
D. R. Lomax and J. A. Massare. 2015. A new species of Ichthyosaurus from the Lower Jurassic of west Dorset, England, U.K. Journal of Vertebrate Paleontology e903260:1-14 DOI ↗
D. Delsate and M. D. Ezcurra. 2014. The first Early Jurassic (late Hettangian) theropod dinosaur remains from the Grand Duchy of Luxembourg. Geological Belgica 17(2):175-181
W. Stinnesbeck, E. Frey, and L. Rivas, J. P. Pérez, M. L. Cartes, C. S. Soto, P. Z. Lobos. 2014. A Lower Cretaceous ichthyosaur graveyard in deep marine slope channel deposits at Torres del Paine National Park, southern Chile. Geological Society of America Bulletin 126(9-10):1317-1339 DOI ↗
V. Fischer, R. M. Appleby, and D. Naish, J. Liston, J. B. Riding, S. Brindley, P. Godefroit. 2013. A basal thunnosaurian from Iraq reveals disparate phylogenetic origins for Cretaceous ichthyosaurs. Biology Letters 98(4):20130021 DOI ↗
J. A. Massare and D. R. Lomax. 2013. An Ichthyosaurus breviceps collected by Mary Anning: new information on the species. Geological magazine DOI ↗
P. Vincent, J. E. Martin, and V. Fischer, G. Suan, B. Khalloufi, B. Suchéras-Marx, A. Léna, K. Janneau, B. Rouselle, L. Rulleau. 2013. Marine vertebrate remains from the Toarcian–Aalenian succession of southern Beaujolais, Rhône, France. Geological Magazine DOI ↗
S. P. Bennett, P. M. Barrett, and M. E. Collinson, S. Moore-Fay, P. G. Davis, C. P. Palmer. 2012. A new specimen of Ichthyosaurus communis from Dorset, UK, and its bearing on the stratigraphical range of the species. Proceedings of the Geologists' Association 123:146-154 DOI ↗
D. Lomax and J. A. Massare. 2012. The first reported Leptonectes (Reptilia: Ichthyosauria) with associated embryos, from Somerset, England. Paludicola 8(4):263-267
J. E. Martin, V. Fischer, and P. Vincent, G. Suan. 2012. A longirostrine Temnodontosaurus (Ichthyosauria) with comments on Early Jurassic ichthyosaur niche partitioning and disparity. Palaeontology 55(5):995-1005 DOI ↗
E. E. Maxwell, M. S. Fernández, and R. R. Schoch. 2012. First diagnostic marine reptile remains from the Aalenian (Middle Jurassic): a new ichthyosaur from southwestern Germany. PLoS ONE 7(8):e41692 DOI ↗
H. Caine and M. J. Benton. 2011. Ichthyosauria from the Upper Lias of Strawberry Bank, England. Palaeontology 54(5):1069-1093 DOI ↗
V. Fischer, M. Guiomar, and P. Godefroit. 2011. New data on the palaeobiogeography of Early Jurassic marine reptiles: the Toarcian ichthyosaur fauna of the Vocontian Basin (SE France). Neues Jahrbuch für Geologie und Palaontologie. Abhandlungen 261(1):111-127 DOI ↗
A. G. Reisdorf, M. W. Maisch, and A. Wetzel. 2011. First record of the leptonectid ichthyosaur Eurhinosaurus longirostris from the Early Jurassic of Switzerland and its stratigraphic framework. Swiss Journal of Geoscience 104:211-224 DOI ↗
D. Delsate and R. Weis. 2010. La Couche à Crassum (Toarcien moyen) au Luxembourg: stratigraphie et faunes de la coupe de Dudelange-Zoufftgen. Ferrantia 62:35-62
D. R. Lomax. 2010. An Ichthyosaurus (Reptilia, Ichthyosauria) with gastric contents from Charmouth, England: first report of the genus from the Pliensbachian. Paludicola 8(1):22-36
R. Moscoso, C. Mpodozis, and C. Nasi, L. Ribba, C. Arévalo. 2010. Moscoso, R.; Mpodozis, C.; Nasi, C.; Ribba, L.; Arévalo, C. (compilador) 2010. Geología de la Hoja El Tránsito, Región de Atacama. Servicio Nacional de Geología y Minería, Carta Geológica de Chile, Serie Preliminar 7: 3 anexos, 1 mapa escala 1:250.000. Santiago.
M. W. Maisch. 2008. Revision der gattung Stenopterygius Jaekel, 1904 emend. von Huene, 1922 (Reptilia: Ichthyosauria) aus dem unteren Jura Westeuropas. Palaeodiversity 1:227-271
M. W. Maisch, A. G. Reisdorf, and R. Schlatter, A. Wetzel. 2008. A large skull of Ichthyosaurus (Reptilia: Ichthyosauria) from the Lower Sinemurian (Lower Jurassic) of Frick (NW Switzerland). Swiss Journal of Geoscience 101:617-627 DOI ↗
A. S. Smith and J. D. Radley. 2007. A marine reptile fauna from the Early Jurassic Saltford Shale (Blue Lias Formation) of Central England. Proceedings of the Yorkshire Geological Society 56(4):253-260 DOI ↗
M. W. Maisch and A. G. Reisdorf. 2006. Evidence for the longest stratigraphic range of a post-Triassic Ichthyosaur: a Leptonectes tenuirostris from the Pliensbachian (Lower Jurassic) of Switzerland. Geobios 39:491-505 DOI ↗
V.-H. Reynoso. 2006. Research on fossil amphibians and reptiles in Mexico, from 1869 to early 2004 (including marine forms but excluding pterosaurs, dinosaurs, and obviously, birds). Studies on Mexican Paleontology 24:209-231
M. W. Maisch and J. Ansorge. 2004. The Liassic ichthyosaur Stenopterygius cf. quadriscissus from the Lower Toarcian of Dobbertin (northeastern Germany) and some considerations on Lower Toarcian marine reptile palaeobiogeography. Palaeontologische Zeitschrift 78(1):161-171 DOI ↗
C. McGowan. 2003. A new specimen of Excalibosaurus from the English Lower Jurassic. Journal of Vertebrate Paleontology 23(4):950-956 DOI ↗
M. W. Maisch and A. Hungerbühler. 2001. New Evidence for a Discrete Supratemporal Bone in the Jurassic Ichthyosaur Temnodontosaurus. Historical Biology 15(4):335-345 DOI ↗
T. Bürgin. 2000. Euthynotus cf. incognitus (Actinopterygii, Pachycormidae) als Mageninhalt eines Fischsauriers aus dem Posidonienschiefer Süddeutchlands (Unterer Jura, Lias epsilon). Eclogae Geologicae Helvetiae 93:491-496
D. Delsate and R. Wild. 2000. Premiere decouverte d'un reptile volant determinable (Pterosauria, Dorygnathus cf banthensis) du Toarcien inferieur (Jurassique inferieur) de Nancy (Lorraine, France). Bulletin de l'Académie et de la Societé Lorraine des Sciences 39(1-4):3-14
P. M. Sander. 2000. Ichthyosauria: their diversity, distribution and phylogeny. Palaeontologische Zeitschrift 74(1/2):1-35 DOI ↗
C. McGowan and A. C. Milner. 1999. A new Pliensbachian Ichthyosaur from Dorset, England. Palaeontology 42(5):761-768 DOI ↗
M. W. Maisch and A. Hungerbühler. 1997. Revision of Temnodontosaurus nuertingensis (v. Huene, 1931) a large ichthyosaur from the Lower Pliensbachian (Lower Jurassic) of Nürtingen, South Western Germany. Stuttgarter Beiträge zur Naturkunde, Serie B (Geologie und Paläontologie) 248:1-11
M. J. Benton and P. S. Spencer. 1995. Fossil Reptiles of Great Britain. Chapman & Hall, London DOI ↗
P. Godefroit. 1995. Un crâne d'Ichthyosaurus communis (Reptilia, Ichthyosauria) du Sinémurien supérieur de Lorraine belge. Bulletin de Société belge de Géologie 104(1-2):77-89
C. McGowan. 1994. Temnodontosaurus risor is a juvenile of T. platyodon (Reptilia: Ichthyosauria). Journal of Vertebrate Paleontology 14(4):472-479 DOI ↗
J. B. Delair. 1993. Reptilia from the Portland Stone (Upper Jurassic) of England: a preliminary survey of the material and the literature. Modern Geology 18:331-348
P. Godefroit. 1993. Les grands ichthyosaures sinémuriens d'Arlon. Bulletin de l'Institut Royal des sciences naturelles de Belgique. Sciences de la Terre 63:25-71
C. McGowan. 1993. A new species of large, long-snouted ichthyosaur from the English lower Lias. Canadian Journal of Earth Sciences 30:1197-1204 DOI ↗
P. Godefroit. 1992. Présence de Leptopterygius tenuirostris (Reptilia, Ichthyosauria) dans le Lias moyen de Lorraine belge. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre 62:163-170
M. Suárez and C. M. Bell. 1992. The oldest South American ichthyosaur from the late Triassic of northern Chile. Geological Magazine 129(2):247-249 DOI ↗
S. S. Dennison, P. L. Smith, and H. W. Tipper. 1990. An Early Jurassic ichthyosaur from the Sandilands Formation, Queen Charlotte Islands, British Columbia. Journal of Paleontology 64(5):850-853 DOI ↗
C. McGowan. 1989. Leptopterygius tenuirostris and other long-snouted ichthyosaurs from the English Lower Lias. Palaeontology 32(3):409-427
A. Vadet and J. M. Rose. 1986. Catalogue commente des types et figures de dinosauriens, ichthyosauriens, sauropterygiens, pterosauriens et cheloninens du Musée d'Histoire Naturelle de Boulogne-sur-Mer [Annotated catalogue of the type and figured specimens of dinosaurs, ichthyosaurs, sauropterygians, pterosaurs, and turtles from the Musée d'Histoire Naturelle of Boulogne-sur-Mer]. In E. Buffetaut, J. M. Rose, & A. Vadet (eds.), Vértébrés Fossiles du Boulonnais. Mémoires de la Société Académique du Boulonnais 1(2):85-97
M. J. Benton and M. A. Taylor. 1984. Marine reptiles from the Upper Lias (Lower Toarcian, Lower Jurassic) of the Yorkshire coast. Proceedings of the Yorkshire Geological Society 44(4):399-429 DOI ↗
C. J. Duffin, P. Coupatez, and J. C. Lepage, G. Wouters. 1983. Rhaetian (Upper Triassic) marine faunas from "Le Golfe du Luxembourg" in Belgium (preliminary note). Bulletin de la Société Belge de Géologie 92(4):311-315
W. Pockrandt. 1982. Aufgelassene Tongruben der Unterkreide im Norden Hannovers. Arbeitskreis Paläontologie Hannover 10(5):6-15
R. M. Appleby. 1979. The affinities of Liassic and later ichthyosaurs. Palaeontology 22(4):921-946
G. D. Stanley, Jr. 1979. Paleoecology, structure, and distribution of Triassic coral buildups in western North America. The University of Kansas Paleontological Contributions 65:1-68
C. McGowan. 1978. Further evidence for the wide geographical distribution of ichthyosaur taxa (Reptilia: Ichthyosauria). Journal of Paleontology 52(5):1155-1162
E. L. Nicholls. 1976. The oldest known North American occurrence of Plesiosauria (Reptilia: Sauropterygia) from the Liassic (Lower Jurassic) Fernie Group, Alberta, Canada. Canadian Journal of Earth Sciences 13(1):185-188 DOI ↗
H. Zapfe. 1976. Ein großer Ichthyosaurier aus den Kössener Schichten der Nordalpen. Annalen des Naturhistorischen Museums in Wien 80:239-250
C. McGowan. 1974. A revision of the longipinnate ichthyosaurs of the Lower Jurassic of England, with descriptions of two new species (Reptilia: Ichthyosauria). Life Sciences Contribution of the Royal Ontario Museum 97 DOI ↗
C. McGowan. 1974. A revision of the latipinnate ichthyosaurs of the Lower Jurassic of England (Reptilia: Ichthyosauria). Life Sciences Contribution Royal Ontario Museum 100:1-30 DOI ↗
J. E. Pollard. 1968. The gastric contents of an ichthyosaur from the Lower Lias of Lyme Regis, Dorset. Palaeontology 11(3):376-388
C. L. Camp and J. G. Koch. 1966. Late Jurassic ichthyosaur from coastal Oregon. Journal of Paleontology 40(1):204-205
W. Biese. 1961. El Jurásico de Cerritos Bayos [The Jurassic of Cerritos Bayos]. Universidad de Chile, Facultad de Ciencias Fisicas y Matematicas, Instituto de Geología, Publicación 19:1-61
C. Rusconi. 1948. Ictiosaurios del Jurásico de Mendoza (Argentina) [Ichthyosaurs from the Jurassic of Mendoza (Argentina)]. Revista del Museo de Historia Natural de Mendoza 2:17-160
C. L. Camp. 1942. Ichthyosaur rostra from central California. Journal of Paleontology 16(3):362-371
G. Corroy. 1934. Les poissons et les reptiles du Muschelkalk et du Rhetien de Basse-Provence. Bulletin de la Societe geologique de France 3, serie 5(5-6):475-483
B. Peyer and E. Koechlin. 1934. Ein Saurierwirbel aus dem Terrain à chailles von Grellingen (Berner Jura); (A sauromorph vertebra from Terrain à chailles of Grellingen (Berner Jura)). Verhandlungen der naturforschenden Gesellschaft in Basel 45:68-75
A. Rosenkrantz. 1934. The Lower Jurassic Rocks of East Greenland Part 1. Meddelelser Om Gronland 110(1):4-122
F. v. Huene. 1933. Zur Kenntnis der Württemburgischen Rhätbonebeds mit Zahnfunden neuer Säuger und säugerzähnlicher Reptilien. Jahreshefte des Vereins für vaterländische Naturkunde in Württemburg 1933:65-128
H.-E. Sauvage. 1914. Catalogue des Reptiles Jurassiques du Boulonnais [Catalogue of Jurassic reptiles from the Boulonnais]. Bulletin de la société Academique de l'Arrondissement de Boulogne-sur-Mer 10:253-264
N. N. Bogobulow. 1909. Sur quelques restes de deux reptiles (Cryptoclidus simbirskensis n. sp. et Ichthyosaurus steleodon n. sp.), trouvés par Mr. le Profes. A. P. Pavlow sur les bords de la Volga dans les couches mésozoïques de Simbirsk. Annuaire géologique et minéralogique de la Russie 11(1-3):42-64
L. Dollo. 1909. The fossil vertebrates of Belgium. Annals of the New York Academy of Science 19(4):99-119 DOI ↗
H.-E. Sauvage. 1900. Les Poissons et les Reptiles du Jurassique supérieur de Fumel (Lot-et-Garonne) [The fishes and reptiles from the Upper Jurassic of Fumel (Lot-et-Garonne)]. Bulletin de la Société Géologique de France, 3e série 28:496-499
E. Fraas. 1896. Die Schwäbischen Trias-Saurier nach dem Material der Kgl. Naturalien-Sammlung in Stuttgart zusammengestellt [Swabian Triassic dinosaurs based on the material in the Royal Natural History Collection compiled in Stuttgart]. Festgabe des Königlichen Naturalien-Cabinets In Stuttgart zur 42 Versammlung der Deutschen geologischen Gesellschaft in Stuttgart, August 1896. E. Schweizerbart'sche Verlag-handlung (E. Koch), Stuttgart
R. Lydekker. 1888. Catalogue of the Fossil Reptilia and Amphibia in the British Museum (Natural History). Part I. Containing the Orders Ornithosauria, Crocodilia, Dinosauria, Squamata, Rhynchocephalia, and Proterosauria. British Museum (Natural History), London DOI ↗
H.-E. Sauvage. 1888. Sur les Reptiles trouvés dans le Portlandien supérieur de Boulogne-sur-Mer [On the reptiles found in the upper Portlandian of Boulogne-sur-Mer]. Bulletin de la Société Géologique de France, 3e série 16:623-632
R. Owen. 1884. A History of British Fossil Reptiles, Part III.
H.-E. Sauvage. 1883. Recherches sur les reptiles trouvés dans l'étage rhétien des environs d'Autun [Research on the reptiles found in the Rhaetian stage of the environs of Autun]. Annales des Sciences Géologiques 14(3):1-44
J. Prestwich. 1880. Note on the occurrence of a new species of Iguanodon in a brick-pit of the Kimmeridge Clay at Cumnor Hurst, three miles W.S.W. of Oxford. Quarterly Journal of the Geological Society of London 36:430-432 DOI ↗
M. J. Henry. 1876. L'Infralias dans la Franche-Comté [The Lower Lias of Franche-Comté]. Mémoires de la Société d'Émulation du Doubs, 4e série 10:287-486
J. W. Hulke. 1871. Note on an ichthyosaurus (I. enthekiodon) from Kimmeridge Bay, Dorset. Quarterly Journal of the Geological Society 27:440-441 DOI ↗
J. Phillips. 1871. Geology of Oxford and the Valley of the Thames. Clarendon Press, Oxford DOI ↗
T. Wright. 1860. On the Zone of Avicula contorta, and the Lower Lias of the South of England. Quarterly Journal of the Geological Society 16:374-411 DOI ↗
R. Owen. 1854. Descriptive catalogue of the Fossil organic remains of Reptilia and Pisces contained in the Museum of the Royal College of Surgeons of England. London
T. Hawkins. 1834. Memoirs of Ichthyosauri and Plesiosauri, Extinct Monsters of the Ancient Earth
B. Geslin. 1833. [Une vertèrbre de Megalosaurus] [A vertebra of Megalosaurus]. Bulletin de la Société Géologique de France 3:281