Saurolophus

Description

Saurolophus est un genre éteint de dinosaures herbivores « à bec de canard » du sous-ordre des Ornithopoda et de la famille des Hadrosauridae. Ses fossiles ont été découverts en Asie et en Amérique du Nord, dans la partie terminale du Crétacé supérieur, au Campanien et au Maastrichtien soit il y a environ entre 83,6 à 66,0 millions d'années.
C'est un des rares genres de dinosaures à être connu sur plusieurs continents. Il est très reconnaissable à sa crête en forme de pique qui pointe à l'arrière du sommet de son crâne.

Information(s)

Source: The Paleobiology Database

Attibution: Brown 1912⁹⁶⁴⁵
Statut: Valide
Nom commun: Reptile crêté
Longueur (en m): ?
Largeur (en m): ?
Hauteur (en m): ?
Poids (en m): de ? à ?
Environnement de découverte: terrestrial
Mode de vie: terrestrial
Mode de locomotion: actively mobile
Vision: ?
Alimentation: herbivore
Mode de reprodution: oviparous, dispersal=direct/internal,mobile
Classification: Saurolophini >> Hadrosaurinae >> Hadrosauridae >> Hadrosauroidea >> Hadrosauriformes >> Styracosterna >> Dryomorpha >> Iguanodontia >> Clypeodonta >> Ornithopoda >> Cerapoda >> Genasauria >> Ornithischia >> Dinosauria
Période: Campanian - Maastrichtian (de -83.60 Ma à -66.00 Ma)

Espèce(s):
- Saurolophus osborni (Valide)⁹⁶⁴⁵
- Saurolophus krystofovici ()²⁴⁸⁹⁰
- Saurolophus angustirostris (Valide)²⁴⁸⁹⁰

Specimen(s):

Saurolophus osborni: holotype Amer. Mus. No. 5220 - humerus, ulna, radius, femur, tibia, fibula
Détail des Spécimens

Autre(s) Taxon(s) trouvés dans la litterature:
- Saurolophus
- Saurolophus krystofovici n. species not entered Hadrosauridae
- Saurolophus angustirostris
- Saurolophus morrisi recombined as Augustynolophus morrisi
- Saurolophus morrisi n. recombined as Augustynolophus morrisi
- Saurolophus osborni
- Saurolophus angustirstris species not entered Saurolophus
Découverte(s): 59 occcurrences
Ouvrir - Fermer
- Canada
  - Alberta
    - ?
      - Formation ?
        Prosaurolophus: ? ¹⁸⁵⁵⁶
        Saurolophus: ? ¹²³¹⁹
        Saurolophus: ? ¹²³¹⁹
      - Formation Dinosaur Park
        Parasaurolophus: ? ²⁵⁷⁴⁵
        Parasaurolophus: ? ⁸²⁹³⁶
        Parasaurolophus walkeri: ROM no. 768: femur, humerus, radius, ulna ¹²³⁵⁰
        Prosaurolophus: ? ³³²²⁵
        Prosaurolophus maximus: AMNH 5386: skull ¹⁸⁶⁴⁷
      - Formation Horseshoe Canyon
        Saurolophus: ? ¹²³¹⁹
        Saurolophus: ? ¹²³¹⁹
        Saurolophus: ? ¹²³¹⁹
        Saurolophus: ? ¹²³¹⁹
        Saurolophus: ? ¹²³¹⁹
        Saurolophus: ? ¹²³¹⁹
        Saurolophus: ? ²⁵⁷⁵⁶
        Saurolophus osborni: ? ⁷⁷²⁵⁸
        Saurolophus osborni: ? ¹²³¹⁹
        Saurolophus osborni: Amer. Mus. No. 5220: humerus, ulna, radius, femur, tibia, fibula ¹⁸⁶¹⁴
      - Formation Oldman
        Saurolophus: ? ¹²³¹⁹
- Chine
  - Heilongjiang
    - Jiayin
      - Formation Yuliangzi
        Hadrosauridae identifié comme Saurolophus krystofovici n. sp.: ? ¹⁴³⁷⁴
- Mongolie
  - Omnogov
    - ?
      - Formation Nemegt
        Saurolophus: ? ⁵⁵⁰⁶⁰
        Saurolophus: ? ⁸²³⁰¹
        Saurolophus: ? ⁵⁹⁸³⁵
        Saurolophus: ? ³⁴⁴¹⁵
        Saurolophus: ? ⁴²²⁹¹
        Saurolophus: ? ³⁴⁴¹⁵
        Saurolophus: ? ⁴²²⁹³
        Saurolophus identifié comme Saurolophus angustirstris: ? ⁷⁷²⁵⁸
        Saurolophus angustirostris: ? ⁷⁷⁷³¹
        Saurolophus angustirostris: ? ⁵⁹¹³⁶
        Saurolophus angustirostris: ? ⁸⁰⁵⁷²
        Saurolophus angustirostris: ? ²⁴⁸⁹⁰
        Saurolophus angustirostris: ? ⁸⁰⁵⁷²
        Saurolophus angustirostris: ? ¹⁰⁴⁵³
        Saurolophus angustirostris: ? ¹⁰⁴⁵³
        Saurolophus angustirostris: ? ⁸⁰⁵⁷²
        Saurolophus angustirostris: ? ⁸⁰⁵⁷²
        Saurolophus angustirostris: ? ⁹⁸⁹⁹
        Saurolophus angustirostris: ? ⁶⁹³⁰⁹
        Saurolophus angustirostris: ? ⁸⁰⁵⁷²
- États-Unis
  - California
    - Fresno
      - Formation Moreno
        Augustynolophus morrisi identifié comme Saurolophus morrisi: ? ⁴⁶⁷⁶⁰
        Augustynolophus morrisi identifié comme Saurolophus morrisi n. sp.: ? ⁴⁶⁷⁶⁰
  - Montana
    - Glacier
      - Formation Two Medicine
        Prosaurolophus maximus: ? ¹⁷⁷¹⁸
        Prosaurolophus maximus: ? ⁵⁷²⁴
        Prosaurolophus maximus: ? ⁵⁶⁹⁷
  - New Mexico
    - San Juan
      - Formation Fruitland
        Parasaurolophus: ? ¹²⁶²⁶
        Parasaurolophus cyrtocristatus: CNHM P27393: humerus, radius, ulna, femur, fibula ¹³⁷⁰⁷
      - Formation Fruitland/Kirtland
        Parasaurolophus: ? ¹⁵⁰⁸⁸
      - Formation Kirtland
        Parasaurolophus: ? ¹²⁶¹⁸
        Parasaurolophus: ? ¹⁸⁰¹⁵
        Parasaurolophus: ? ⁵⁵⁶⁵⁸
        Parasaurolophus: ? ⁵⁵⁶⁵⁸
        Parasaurolophus: U.S.N.M. No. 13492: femur (left) ⁵⁵⁶⁵⁸
        Parasaurolophus: ? ¹²⁶²⁶
        Parasaurolophus tubicen: ? ²⁸⁷⁰⁴
        Parasaurolophus tubicen: ? ⁵⁵⁶⁵⁸
        Saurolophus: ? ¹²³¹⁹
  - Utah
    - Garfield
      - Formation Kaiparowits
        Parasaurolophus: ? ⁸⁶⁰⁷²
  - Wyoming
    - Sweetwater
      - Formation Almond
        Saurolophus: ? ³²¹⁹⁵
Historique des modifications:

Référence	Type	Partie	Dimension (en cm)	Lieu de découverte
Amer. Mus. No. 5220	holotype	humerus	length: 500	Collection: Tolman Ferry, Red Deer River (AMNH)- Lieu: CA, Alberta,
Amer. Mus. No. 5220	holotype	ulna	length: 630	Collection: Tolman Ferry, Red Deer River (AMNH)- Lieu: CA, Alberta,
Amer. Mus. No. 5220	holotype	radius	length: 600	Collection: Tolman Ferry, Red Deer River (AMNH)- Lieu: CA, Alberta,
Amer. Mus. No. 5220	holotype	femur	length: 1170	Collection: Tolman Ferry, Red Deer River (AMNH)- Lieu: CA, Alberta,
Amer. Mus. No. 5220	holotype	tibia	length: 1000	Collection: Tolman Ferry, Red Deer River (AMNH)- Lieu: CA, Alberta,
Amer. Mus. No. 5220	holotype	fibula	length: 920	Collection: Tolman Ferry, Red Deer River (AMNH)- Lieu: CA, Alberta,

Pas de modification récente.

Publication(s)

La base comprend 38 publication(s).

Source: The Paleobiology Database

↑^{1 2}B. Brown. 1912. A crested dinosaur from the Edmonton Cretaceous. Bulletin of the American Museum of Natural History 31(14):131-136
↑^{1 2 3}A. K. Rozhdestvensky. 1952. Novyi predstavitel' utkonosykh dinozavrov iz verkhnemelovykh otlozhenii Mongolii [A new representative of the duck-billed dinosaurs from the Upper Cretaceous of Mongolia]. Doklady Akademii Nauk SSSR 86(2):405-408
↑¹P. J. Currie. 1980. Mesozoic vertebrate life in Alberta and British Columbia. Mesozoic Vertebrate Life 1:27-40
↑^{1 2 3 4 5 6 7 8 9 10 11}R. S. Lull and N. E. Wright. 1942. Hadrosaurian dinosaurs of North America. Geological Society of America Special Paper 40:1-242 (https://doi.org/10.1130/spe40-p1)
↑¹D. C. Evans, R. R. Reisz, and K. Dupuis. 2007. A juvenile Parasaurolophus (Ornithischia: Hadrosauridae) braincase from Dinosaur Provincial Park, Alberta, with comments on crest ontogeny in the genus. Journal of Vertebrate Paleontology 27(3):642-650 (https://doi.org/10.1671/0272-4634(2007)27[642:ajpohb]2.0.co;2)
↑¹D. A. Eberth and D. C. Evans. 2011. International Hadrosaur Symposium Post-Symposium Field Trip, September 24, 2011. Geology and Palaeontology of Dinosaur Provincial Park, Alberta. Royal Tyrrell Museum Special Publication (https://doi.org/10.5771/9783845229478-296)
↑¹W. A. Parks. 1922. Parasaurolophus walkeri, a new genus and species of crested trachodont dinosaur. University of Toronto Studies, Geology Series 13:1-32
↑¹C. M. Sternberg. 1950. Notes and annotated list of quarries. Map 969A. Steveville, west of fourth meridian, Alberta. Canada Department of Mines and Technical Surveys, Geological Survey of Canada, Ottawa
↑¹B. Brown. 1916. A new crested trachodont dinosaur, Prosaurolophus maximus. Bulletin of the American Museum of Natural History 35(37):701-708
↑¹P. Bell. 2007. The Danek Bonebed: an unusual dinosaur assemblage from the Horseshoe Canyon Formation, Edmonton, Alberta. Journal of Vertebrate Paleontology 27(3, suppl.):46A
↑^{1 2}P. R. Bell. 2012. Standardized terminology and potential taxonomic utility for hadrosaurid skin impressions: a case study for Saurolophus from Canada and Mongolia. PLoS One 7(2):e31295:1-12 (https://doi.org/10.1371/journal.pone.0031295)
↑¹B. Brown. 1913. The skeleton of Saurolophus, a crested duck-billed dinosaur from the Edmonton Cretaceous. Bulletin of the American Museum of Natural History 32(19):387-393
↑¹A. K. Rozhdestvensky. 1973. The study of Cretaceous reptiles in Russia. Paleontological Journal 1973(2):90-99
↑¹M. Watabe, S. Suzuki, and K. Tsogtbaatar, T. Tsubamoto, M. Saneyoshi. 2010. Report of the HMNS-MPC Joint Paleontological Expedition in 2006. Hayashibara Museum of Natural Sciences Research Bulletin 3:11-18
↑¹Y. Matsumoto, R. Hashimoto, and T. Sonoda. 2000. Report of preparation works for Mongolian specimens in HMNS from March 1994 to December 1998. Hayashibara Museum of Natural Sciences Research Bulletin 1:113-127
↑¹P. J. Currie. 2016. Dinosaurs of the Gobi: Following in the footsteps of the Polish-Mongolian Expeditions. Palaeontologia Polonica 67:83-100 (https://doi.org/10.4202/pp.2016.67_083)
↑^{1 2}S. Ishigaki, M. Watabe, and K. Tsogtbaatar, M. Saneyoshi. 2009. Dinosaur footprints from the Upper Cretaceous of Mongolia. Geological Quarterly 53(4):449-460
↑¹W. Watabe and S. Suzuki. 2000. Report on the Japan–Mongolia Joint Paleontological Expedition to the Gobi desert, 1994. Hayashibara Museum of Natural Sciences Research Bulletin 1:30-44
↑¹S. Suzuki and M. Watabe. 2000. Report on the Japan–Mongolia Joint Paleontological Expedition to the Gobi desert, 1998. Hayashibara Museum of Natural Sciences Research Bulletin 1:83-98
↑¹B. Kremer, K. Owocki, and A. Królikowska, B. Wrzosek, J. Kazmierczak. 2012. Mineral microbial structures in a bone of the Late Cretaceous dinosaur Saurolophus angustirostris from the Gobi Desert, Mongolia—a Raman spectroscopy study. Palaeogeography, Palaeoclimatology, Palaeoecology 358–360:51-61 (https://doi.org/10.1016/j.palaeo.2012.07.020)
↑¹R. Gradzinski, Z. Kielan-Jaworowska, and T. Maryanska. 1977. Upper Cretaceous Djadokhta, Barun Goyot and Nemegt formations of Mongolia, including remarks on previous subdivisions. Acta Geologica Polonica 27(3):281-318
↑^{1 2 3 4 5}K. Tsogtbaatar and T. Chinzorig. 2007. Mongolian hadrosaurids: paleobiogeography, dispersal and environmental relationships. The Korean Journal of Quaternary Research 21(2):49-53
↑^{1 2}R. Gradzinski and T. Jerzykiewicz. 1972. Additional geographical and geological data from the Polish-Mongolian Palaeontological Expeditions. Palaeontologia Polonica 27:17-306
↑¹Z. Kielan-Jaworowska and R. Barsbold. 1972. Narrative of the Polish-Mongolian Palaeontological Expeditions 1967-1971. Palaeontologia Polonica 27:5-136
↑¹S. M. Kurzanov. 1993. Novaya nakhodka otpechatka kozhi zavrolofa [New find of Saurolophus skin impression]. Sledy Zhiznedeyatelbnosti Drevnikh Organizmov [Trace Fossils of Extinct Organisms]
↑^{1 2}A. Prieto-Marquez and J. R. Wagner. 2013. A new species of saurolophine hadrosaurid dinosaur from the Late Cretaceous of the Pacific Coast of North America. Acta Palaeontologica Polonica 58(2):255-268
↑¹M. T. Carrano. 2006. Fossil Vertebrate Collections, Museum of the Rockies
↑¹D. J. Varricchio. 1993. Taphonomy of Jack's Birthday site, a diverse dinosaur bone bed. Journal of Vertebrate Paleontology 13(3, suppl.):61A
↑¹R. R. Rogers. 1991. Taphonomy of three dinosaur bone beds in the Upper Cretaceous Two Medicine Formation of Northwestern Monana: evidence for drought-related mortality. Palaios 5:394-413 (https://doi.org/10.2307/3514834)
↑^{1 2}R. M. Sullivan and T. E. Williamson. 1999. A new skull of Parasaurolophus (Dinosauria: Hadrosauridae) from the Kirtland Formation of New Mexico and a revision of the genus. New Mexico Museum of Natural History and Science Bulletin 15:1-52
↑¹J. H. Ostrom. 1961. A new species of hadrosaurian dinosaur from the Cretaceous of New Mexico. Journal of Paleontology 35(3):575-577
↑¹B. S. Kues, J. W. Froehlich, and J. A. Schiebout, S. G. Lucas. 1977. Paleontological survey, resource assessment, and mitigation plan for the Bisti-Star Lake Area, northwestern New Mexico. Report to the Bureau of Land Management, Albuquerque, New Mexico
↑¹R. M. Sullivan and G. E. Bennett. 2000. A juvenile Parasaurolophus (Ornithischia: Hadrosauridae) from the Upper Cretaceous Fruitland Formation of New Mexico. New Mexico Museum of Natural History and Science Bulletin 17:215-220
↑¹T. E. Williamson. 2000. Review of Hadrosauridae (Dinosauria, Ornithischia) from the San Juan Basin, New Mexico. Dinosaurs of New Mexico. New Mexico Museum of Natural History and Science Bulletin 17:191-213
↑^{1 2 3 4}R. M. Sullivan and S. G. Lucas. 2014. Stratigraphic distribution of hadrosaurids in the Upper Cretaceous Fruitland, Kirtland, and Ojo Alamo formations, San Juan Basin, New Mexico. Hadrosaurs
↑¹C. Wiman. 1931. Parasaurolophus tubicen n. sp. aus der Kreide in New Mexico [Parasaurolophus tubicen n. sp. from the Cretaceous in New Mexico]. Nova Acta Regiae Societatis Scientarum Upsaliensis, Series IV 7(5):3-11
↑¹A. A. Farke, D. J. Chok, and A. Herrero, B. Scolieri, S. Werning. 2013. Ontogeny in the tube-crested dinosaur Parasaurolophus (Hadrosauridae) and heterochrony in hadrosaurids. PeerJ 1:e182:1-83 (https://doi.org/10.7717/peerj.182)
↑¹T. A. Gates and A. A. Farke. 2009. Biostratigraphic and biogeographic implications of a hadrosaurid (Ornithopoda: Dinosauria) from the Upper Cretaceous Almond Formation of Wyoming, USA. Cretaceous Research 30:1157-1163 (https://doi.org/10.1016/j.cretres.2009.05.001)