Triceratops
Description
Source: Wikipédia
Triceratops est un genre fossile de dinosaures herbivores de la famille des cératopsidés qui a vécu à la fin du Maastrichtien, au Crétacé supérieur, il y a 68 à 66 millions d'années, dans ce qui est maintenant l'Amérique du Nord.
Il a été l'un des derniers dinosaures non-aviens vivant juste avant leur disparition lors de la grande extinction Crétacé-Paléogène. C'est aussi l'un des plus connus et des plus reconnaissables, très présent dans les grands musées paléontologiques et abondamment représenté en paléoart avec sa grande collerette osseuse, ses trois cornes et ses pattes massives. Ses similitudes avec les rhinocéros laissent penser qu'il occupait la même niche écologique, à ceci près que les Triceratops vivaient en troupeau comme le montrent leurs traces. Il était contemporain du tyrannosaure dont il était une proie.
Information(s)
Source: The Paleobiology Database
- Attibution: Marsh 18897835
- Statut: Valide
- Nom commun: Tête à trois cornes
- 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: Triceratopsini >> Chasmosaurinae >> Ceratopsidae >> Ceratopsia >> Marginocephalia >> Cerapoda >> Genasauria >> Ornithischia >> Dinosauria
- Période: Campanian - Maastrichtian (de -83.60 Ma à -66.00 Ma)
- Espèce(s):
- Triceratops sulcatus ()7806
- Triceratops calicornis (Synonyme subjectif de Triceratops horridus)9074
- Triceratops obtusus (Synonyme subjectif de Triceratops horridus)9074
- Triceratops maximus ()9592
- Triceratops flabellatus (Synonyme subjectif de Triceratops horridus)7835
- Triceratops galeus ()7835
- Triceratops horridus (Valide)7835
- Triceratops serratus (Synonyme subjectif de Triceratops horridus)12250
- Triceratops prorsus (Valide)12250
- Triceratops elatus (Synonyme subjectif de Triceratops horridus)12251
- Triceratops brevicornus (Synonyme subjectif de Triceratops horridus)14728
- Nedoceratops hatcheri (Synonyme subjectif de Triceratops horridus)28963
- Triceratops albertensis (Synonyme subjectif de Triceratops horridus)12568
- Triceratops eurycephalus (Synonyme subjectif de Triceratops horridus)53992
- Triceratops ingens ()13602
- Ojoceratops fowleri (Valide)33791
- Tatankaceratops sacrisonorum (Valide)33794
- Specimen(s):
- Triceratops serratus subjective synonym of Triceratops horridus: Amer. Mus. 970 - humerus, radius, ulna
- Triceratops elatus subjective synonym of Triceratops horridus: Amer. Mus. 5033 - femur, tibia, fibula
- Détail des Spécimens
- Autre(s) Taxon(s) trouvés dans la litterature:
- Triceratops maximus n. species not entered Ceratopsidae
- Ceratops horridus n. recombined as Triceratops horridus
- Triceratops horridus
- Triceratops prorsus
- Triceratops sulcatus n. species not entered Triceratops
- Triceratops galeus n. species not entered Ceratopsidae
- Triceratops ingens n. species not entered Ceratopsidae
- Triceratops brevicornis misspelling of Triceratops horridus
- Découverte(s): 170 occcurrences
Ouvrir - FermerCanada
- Alberta
- Saskatchewan
- ?
- Formation Frenchman
- Triceratops: ? 12049
- Triceratops: ? 39999
- Triceratops: ? 3313
- Triceratops: ? 14627
- Triceratops: ? 14627
- Triceratops: ? 81806
- Triceratops prorsus: ? 83612
- Triceratops prorsus: ? 12049
- Triceratops prorsus: ? 49054
- Triceratops prorsus: ? 83612
- Triceratops prorsus: ? 83612
- Triceratops prorsus: ? 83612
- Triceratops prorsus: ? 83612
- Triceratops prorsus: ? 49054
- Formation Frenchman
- ?
États-Unis
- Colorado
- Montana
- ?
- Formation Hell Creek
- Triceratops: ? 18611
- Formation Hell Creek
- Carter
- Custer
- Dawson
- Formation Hell Creek
- Triceratops horridus: ? 75378
- Formation Hell Creek
- Garfield
- Formation Hell Creek
- Triceratops: ? 82646
- Triceratops: ? 77273
- Triceratops: ? 90690
- Triceratops: ? 13103
- Triceratops: ? 10351
- Triceratops: ? 77273
- Triceratops: ? 12304
- Triceratops: ? 14848
- Triceratops: ? 27184
- Triceratops: ? 13103
- Triceratops: ? 82752
- Triceratops: ? 53020
- Triceratops: ? 77273
- Triceratops: ? 27184
- Triceratops: ? 54744
- Triceratops: ? 82752
- Triceratops: ? 82750
- Triceratops horridus: ? 77273
- Triceratops horridus: Amer. Mus. 970: humerus, radius, ulna 12314
- Triceratops horridus: ? 12314
- Triceratops prorsus: ? 56683
- Triceratops prorsus: ? 65452
- Formation Hell Creek
- McCone
- Formation Hell Creek
- Ceratopsidae identifié comme Triceratops maximus n. sp.: ? 9592
- Triceratops: ? 36232
- Triceratops: ? 14848
- Triceratops: ? 13103
- Triceratops: ? 36232
- Triceratops: ? 14848
- Triceratops: ? 82752
- Triceratops: ? 19146
- Triceratops: ? 13103
- Triceratops: ? 36232
- Triceratops horridus: Amer. Mus. 5033: femur, tibia, fibula 13079
- Triceratops prorsus: ? 2333
- Formation Hell Creek
- McCone County
- Formation Hell Creek
- Triceratops: ? 4381
- Formation Hell Creek
- Powder River
- Richland
- Formation Lance
- Triceratops: ? 14538
- Formation Lance
- ?
- New Mexico
- North Dakota
- South Dakota
- Utah
- Garfield
- Formation Lance
- Triceratops: ? 12319
- Formation Lance
- Garfield
- Wyoming
- Carbon
- Converse County
- Goshen
- Lincoln
- Formation Evanston
- Triceratops horridus: ? 54220
- Formation Evanston
- Niobrara
- Formation Lance
- Ceratopsidae identifié comme Triceratops ingens n. sp.: ? 13602
- Triceratops: ? 803
- Triceratops: ? 803
- Triceratops: ? 803
- Triceratops: ? 803
- Triceratops: ? 803
- Triceratops: ? 803
- Triceratops: ? 803
- Triceratops: ? 13103
- Triceratops: ? 803
- Triceratops: ? 803
- Triceratops: ? 803
- Triceratops: ? 774
- Triceratops: ? 14648
- Triceratops: ? 64520
- Triceratops: ? 46207
- Triceratops: ? 17198
- Triceratops: ? 91090
- Triceratops: ? 14648
- Triceratops: ? 84885
- Triceratops: ? 81886
- Triceratops: ? 81886
- Triceratops identifié comme Triceratops sulcatus: ? 14177
- Triceratops identifié comme Triceratops sulcatus n. sp.: ? 12304
- Triceratops horridus: ? 12304
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 14177
- Triceratops horridus: ? 12304
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 12304
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 14177
- Triceratops horridus: ? 14728
- Triceratops horridus: ? 14177
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 14728
- Triceratops horridus: ? 12304
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 55599
- Triceratops horridus: ? 55599
- Triceratops horridus identifié comme Triceratops cf. brevicornis: ? 62405
- Triceratops horridus identifié comme Ceratops horridus n. sp.: ? 10620
- Triceratops prorsus: ? 12304
- Triceratops prorsus: ? 14177
- Triceratops prorsus: ? 55599
- Triceratops prorsus: ? 63679
- Formation Lance
- Weston
- Historique des modifications:
Pas de modification récente.
Publication(s)
La base comprend 92 publication(s).
Source: The Paleobiology Database
- ↑1 2 3 4 5 O. C. Marsh. 1889. Notice of gigantic horned Dinosauria from the Cretaceous. American Journal of Science 38:173-175 (https://doi.org/10.2475/ajs.s3-38.224.173)
- ↑1 O. C. Marsh. 1890. Additional characters of the Ceratopsidae, with notice of new Cretaceous dinosaurs. American Journal of Science 39:418-426 (https://doi.org/10.2475/ajs.s3-39.233.418)
- ↑1 2 O. C. Marsh. 1898. New species of Ceratopsia. American Journal of Science 4:92 (https://doi.org/10.2475/ajs.s4-6.31.92)
- ↑1 2 B. Brown. 1933. A gigantic ceratopsian dinosaur, Triceratops maximus, new species. American Museum Novitates 649:1-9
- ↑1 2 O. C. Marsh. 1890. Description of new dinosaurian reptiles. The American Journal of Science, series 3 39:81-86 (https://doi.org/10.2475/ajs.s3-39.229.81)
- ↑1 O. C. Marsh. 1891. Notice of new vertebrate fossils. The American Journal of Science, series 3 42:265-269 (https://doi.org/10.2475/ajs.s3-42.249.265)
- ↑1 2 3 J. B. Hatcher and R. S. Lull. 1905. Two new Ceratopsia from the Laramie of Converse County, Wyoming. The American Journal of Science, series 4 20(120):413-419 (https://doi.org/10.2475/ajs.s4-20.120.413)
- ↑1 A. S. Ukrainsky. 2007. A new replacement name for Diceratops Lull, 1905 (Reptilia: Ornithischia: Ceratopsidae). Zoosystematica Rossica 16(2):292 (https://doi.org/10.31610/zsr/2007.16.2.292)
- ↑1 2 C. M. Sternberg. 1949. The Edmonton fauna and description of a new Triceratops from the Upper Edmonton Member: phylogeny of the Ceratopsidae. National Museum of Canada Bulletin 113:33-46 (https://doi.org/10.4095/105056)
- ↑1 2 3 4 5 E. M. Schlaikjer. 1935. Contributions to the stratigraphy and palaeontology of the Goshen Hole area, Wyoming. II. The Torrington Member of the Lance Formation and a study of a new Triceratops. Bulletin of the Museum of Comparative Zoology 7(2):31-68
- ↑1 2 J. H. Ostrom and P. Wellnhofer. 1990. Triceratops: an example of flawed systematics. Dinosaur Systematics: Perspectives and Approaches, Cambridge University Press, Cambridge (https://doi.org/10.1017/cbo9780511608377.021)
- ↑1 2 R. M. Sullivan and S. G. Lucas. 2010. A new chasmosaurine (Ceratopsidae, Dinosauria) from the Upper Cretaceous Ojo Alamo Formation (Naashoibito Member), San Juan Basin, New Mexico. New Perspectives on Horned Dinosaurs: The Royal Tyrrell Museum Ceratopsian Symposium. Indiana University Press, Bloomington
- ↑1 2 C. J. Ott and P. L. Larson. 2010. A new, small ceratopsian dinosaur from the latest Cretaceous Hell Creek Formation, northwest South Dakota, United States: a preliminary description. New Perspectives on Horned Dinosaurs: The Royal Tyrrell Museum Ceratopsian Symposium. Indiana University Press, Bloomington
- ↑1 M. J. Ryan and A. P. Russell. 2001. Dinosaurs of Alberta (exclusive of Aves). Mesozoic Vertebrate Life
- ↑1 X.-C. Wu, D. B. Brinkman, and D. A. Ebert, D. R. Braman. 2007. A new ceratopsid dinosaur (Ornithischia) from the uppermost Horseshoe Canyon Formation (upper Maastrichtian), Alberta, Canada. Canadian Journal of Earth Sciences 44:1243-1265 (https://doi.org/10.1139/E07-011)
- ↑1 D. R. Braman and D. A. Eberth. 1987. Paleontology and geology of the Edmonton Group (Late Cretaceous to Palaeocene), Red Deer River Valley, Alberta, Canada. Fourth Symposium on Mesozoic Terrestrial Ecosystems, Field Trip B" (August 14, 1987). Occasional Paper of the Tyrrell Museum of Palaeontology 28:1-27
- ↑1 2 C. M. Sternberg. 1924. Report on a collection of vertebrates from Wood Mountain, southern Saskatchewan, collected by C. M. Sternberg, 1921. Canada Department of Mines Geological Survey Bulletin (Geological Series) 38(43):27-28
- ↑1 T. T. Tokaryk and P. C. James. 1989. Cimoiopteryx sp. (Aves, Charadriiformes) from the Frenchman Formation (Maastrichtian), Saskatchewan. Canadian Journal of Earth Sciences 26:2729-2730 (https://doi.org/10.1139/e89-233)
- ↑1 J. E. Storer. 1993. Additions to the mammalian paleofauna of Saskatchewan. Modern Geology 18(4):475-487
- ↑1 2 T. T. Tokaryk and H. N. Bryant. 2004. The fauna from the Tyrannosaurus rex excavation, Frenchman Formation (Late Maastrichtian), Saskatchewan. Summary of Investigations 2004, Volume 1. Saskatchewan Geological Survey, Saskatchewan Industry Resources, Miscellaneous Report 2004-4 1:1-12
- ↑1 D. B. Brinkman, C. Libke, and R. C. McKellar, S. Gasilov, C. M. Somers. 2023. A new pan-kinosternid, Leiochelys tokaryki, gen. et sp. nov., from the late Maastrichtian Frenchman formation, Saskatchewan Canada. The Anatomical Record 306(6):1481-1500 (https://doi.org/10.1002/ar.24952)
- ↑1 2 3 4 5 M. J. Roloson. 2022. Evolutionary Tempo and Mode of Triceratops from the Uppermost Maastrichtian Frenchman Formation of Southern Saskatchewan (https://doi.org/10.1007/s10914-022-09626-4)
- ↑1 2 T. T. Tokaryk. 1986. Ceratopsian dinosaurs from the Frenchman Formation (Upper Cretaceous) of Saskatchewan. Canadian Field-Naturalist 100(2):192-196 (https://doi.org/10.5962/p.355590)
- ↑1 K. Carpenter. 2007. "Bison" alticornis and O. C. Marsh's early views on ceratopsians. Horns and Beaks: Ceratopsian and Ornithopod Dinosaurs
- ↑1 2 K. Carpenter and D. B. Young. 2002. Late Cretaceous dinosaurs from the Denver Basin, Colorado. Rocky Mountain Geology 37(2):237-254 (https://doi.org/10.2113/11)
- ↑1 K. Carpenter. 1979. Vertebrate fauna of the Laramie Formation (Maestrichtian), Weld County, Colorado. Contributions to Geology, University of Wyoming 17(1):37-49
- ↑1 W. C. Toepelman. 1926. Notes on the Laramie Formation in central Weld County, Colorado. The Journal of Geology 34(8):834-835 (https://doi.org/10.1086/623371)
- ↑1 2 B. Brown. 1907. The Hell Creek Beds of the Upper Cretaceous of Montana: their relation to contiguous deposits, with faunal and floral lists and a discussion of their correlation. Bulletin of the American Museum of Natural History 23(33):823-845
- ↑1 W. G. Joyce, T. R. Lyson, and S. Williams. 2016. New cranial material of Gilmoremys lancensis (Testudines, Trionychidae) from the Hell Creek Formation of southeastern Montana, U.S.A. Journal of Vertebrate Paleontology 36(6):e1225748:1-10 (https://doi.org/10.1080/02724634.2016.1225748)
- ↑1 2 J. S. McIntosh. 1981. Annotated catalogue of the dinosaurs (Reptilia, Archosauria) in the collections of the Carnegie Museum of Natural History. Bulletin of Carnegie Museum of Natural History 18:1-67 (https://doi.org/10.5962/p.228597)
- ↑1 2 J. D. Bump. 1939. Dinosaurs collected by the School of Mines. The Black Hills Engineer 25(4):228-229
- ↑1 J. C. Mathews, S. L. Brusatte, and S. A. Williams, M. D. Henderson. 2009. The first Triceratops bonebed and its implications for gregarious behavior. Journal of Vertebrate Paleontology 29(1):286-290 (https://doi.org/10.1671/039.029.0126)
- ↑1 2 3 4 5 R. S. Lull. 1933. A revision of the Ceratopsia or horned dinosaurs. Memoirs of the Peabody Museum of Natural History 3(3):1-175 (https://doi.org/10.5962/bhl.title.5716)
- ↑1 M. H. Armitage and K. L. Anderson. 2013. Soft sheets of fibrillar bone from a fossil of the supraorbital horn of the dinosaur Triceratops horridus. Acta Histochemica 115:603-608 (https://doi.org/10.1016/j.acthis.2013.01.001)
- ↑1 C. Campbell. 2002. One collector's trash is a paleontologist's treasure: re-excavation of a Triceratops sit near K/T boundary in Garfield County, Montana. Journal of Vertebrate Paleontology 22(3 (suppl.)):40A-41A
- ↑1 2 3 4 B. R. Erickson. 2017. History of the ceratopsian dinosaur Triceratops in the Science Museum of Minnesota, 1960–present. The Science Museum of Minnesota, Monograph (Paleontology) 12:1-37
- ↑1 J. W. Happ. 2010. New evidence regarding the structure and function of the horns in Triceratops (Dinosauria: Ceratopsidae). New Perspectives on Horned Dinosaurs: The Royal Tyrrell Museum Ceratopsian Symposium
- ↑1 2 3 4 5 M. T. Carrano. 2005. Fossil Vertebrate Collections, University of California Museum of Paleontology
- ↑1 R. E. Molnar. 1978. A new theropod dinosaur from the Upper Cretaceous of central Montana. Journal of Paleontology 52(1):73-82
- ↑1 2 3 4 5 6 7 8 J. B. Hatcher, O. C. Marsh, and R. S. Lull. 1907. The Ceratopsia. Monographs of the United States Geological Survey 49:1-198 (https://doi.org/10.5962/bhl.title.60500)
- ↑1 2 3 M. B. Goodwin and J. R. Horner. 1997. Morphological variation and ontogeny in the skull of Triceratops. Journal of Vertebrate Paleontology 17(3, suppl.):49A
- ↑1 2 J. R. Horner and M. B. Goodwin. 2008. Ontogeny of canial epi-ossifications in Triceratops. Journal of Vertebrate Paleontology 28(1):134-144 (https://doi.org/10.1671/0272-4634(2008)28[134:ooceit]2.0.co;2)
- ↑1 2 3 J. B. Scannella and D. W. Fowler. 2014. A stratigraphic survey of Triceratops localities in the Hell Creek Formation, northeastern Montana (2006–2010). Through the End of the Cretaceous in the Type Locality of the Hell Creek Formation in Montana and Adjacent Areas. Geological Society of America Special Paper 503:313-332 (https://doi.org/10.1130/2014.2503(12))
- ↑1 J. R. MacDonald. 1966. The search for the king of the tyrant lizards. Los Angeles County Museum of Natural History Quarterly 4(3):18-22
- ↑1 M. T. Carrano. 2015. Fossil Vertebrate Collections, Carnegie Museum of Natural History
- ↑1 S. W. Keenan and J. B. Scannella. 2014. Paleobiological implications of a Triceratops bonebed from the Hell Creek Formation, Garfield County, northeastern Montana. Through the End of the Cretaceous in the Type Locality of the Hell Creek Formation in Montana and Adjacent Areas. Geological Society of America Special Paper 503:349-364 (https://doi.org/10.1130/2014.2503(14))
- ↑1 B. R. Erickson. 1966. Mounted skeleton of Triceratops prorsus in the Science Museum. Scientific Publications of the Science Museum of Minnesota, New Series 1(1):1-16
- ↑1 Anonymous. 1958. Triceratops at Birmingham Museum. Museum Journal 58(1):16-17
- ↑1 2 3 M. B. Goodwin and J. R. Horner. 2010. Historical collecting bias and the fossil record of Triceratops in Montana. New Perspectives on Horned Dinosaurs: The Royal Tyrrell Museum Ceratopsian Symposium. Indiana University Press, Bloomington
- ↑1 J. S. Anderson. 1999. Occipital condyle in the ceratopsian Triceratops, with comments on body size variation. Contributions from the Museum of Paleontology, University of Michigan 30(8):215-231
- ↑1 H. F. Osborn. 1933. Mounted skeleton of Triceratops elatus. American Museum Novitates 654:1-14
- ↑1 C. Lupton, D. Gabriel, and R. M. West. 1980. Paleobiology and depositional setting of a Late Cretaceous vertebrate locality, Hell Creek Formation, McCone County, Montana. Contributions to Geology, University of Wyoming 18(2):117-126
- ↑1 R. Estes, P. Berberian, and C. A. M. Meszoely. 1969. Lower vertebrates from the Late Cretaceous Hell Creek Formation, McCone County, Montana. Breviora 337:1-33
- ↑1 2 T. S. Kelly. 2014. Preliminary report on the mammals form Lane's Little Jaw Site Quarry: a latest Cretaceous (earliest Puercan?) local fauna, Hell Creek Formation, southeastern Montana. Paludicola 10(1):50-91
- ↑1 C. W. Gilmore. 1928. Fossil lizards of North America. Memoirs of the National Academy of Sciences 22(3):1-201
- ↑1 2 3 4 5 S. E. Jasinski, R. M. Sullivan, and S. G. Lucas. 2011. Taxonomic composition of the Alamo Wash local fauna from the Upper Cretaceous Ojo Alamo Formation (Naashoibito Member), San Juan Basin, New Mexico. Fossil Record 3. New Mexico Museum of Natural History and Science Bulletin 53:216-271
- ↑1 W. T. Lee. 1907. Note on the red beds of the Rio Grande region in central New Mexico. Journal of Geology 15(1):52-58 (https://doi.org/10.1086/621370)
- ↑1 E. Daeschler and A. R. Fiorillo. 1989. Rediscovery of fossil material at the Academy of Natural Sciences of Philadelphia from Edward Drinker Cope's 1893 expedition to the Dakotas. The Mosasaur 4:143-148
- ↑1 S. E. Jasinski, A. B. Heckert, and C. Sailar, A. J. Lichtig, S. G. Lucas, P. Dodson. 2022. A softshell turtle (Testudines: Trionychidae: Plastomeninae) from the uppermost Cretaceous (Maastrichtian) Hell Creek Formation, North Dakota, USA, with implications for the evolutionary relationships of plastomenines and other trionychids. Cretaceous Research 135:105172 (https://doi.org/10.1016/j.cretres.2022.105172)
- ↑1 D. A. Pearson, T. Schaefer, and K. R. Johnson, D. J. Nichols, J. P. Hunter. 2002. Vertebrate biostratigraphy of the Hell Creek Formation in southwestern North Dakota and northwestern South Dakota. The Hell Creek Formation and the Cretaceous-Tertiary Boundary in the Northern Great Plains: An Integrated Continental Record of the End of the Cretaceous, Geological Society of America Special Paper 361:145-167 (https://doi.org/10.1130/0-8137-2361-2.145)
- ↑1 F. D. Holland, Jr. 1997. A North Dakota Triceratops skull. Contributions to Geology, University of Wyoming 32(1):37-50
- ↑1 2 P. A. Holroyd and J. H. Hutchison. 2002. Patterns of geographic variation in latest Cretaceous vertebrates: evidence from the turtle component. Geological Society of America Special Paper 361:177-190 (https://doi.org/10.1130/0-8137-2361-2.177)
- ↑1 2 3 4 5 6 W. W. Stein. 2021. The paleontology, geology and taphonomy of the Tooth Draw Deposit; Hell Creek Formation (Maastrictian), Butte County, South Dakota. The Journal of Paleontological Sciences JPS.C.21:0001:1-108
- ↑1 P. R. Bjork. 1985. Preliminary report on the Ruby Site bone bed, Upper Cretaceous South Dakota. Geological Society of America, Rocky Mountain Section, Abstracts with Programs 17(4):209
- ↑1 C. W. Gilmore. 1910. Leidyosuchus sternbergii, a new species of crocodile from the Ceratops Beds of Wyoming. Proceedings of the United States National Museum 38(1762):485-502 (https://doi.org/10.5479/si.00963801.38-1762.485)
- ↑1 2 M. T. Greenwald. 1971. The Lower Vertebrates of the Hell Creek Formation, Harding County, South Dakota.
- ↑1 S.-i. Fujiwara and Y. Takakuwa. 2011. A sub-adult growth stage indicated in the degree of suture co-ossification in Triceratops. Bulletin of the Gunma Museum of Natural History 15:1-17
- ↑1 2 3 D. E. Winchester, C. J. Hares, and E. R. Lloyd, E. M. Parks. 1916. The lignite field of northwestern South Dakota. United States Geological Survey Bulletin 627:1-169
- ↑1 W. W. Stein. 2019. Taking count: a census of dinosaur fossils recovered from the Hell Creek and Lance formations (Maastrichtian). The Journal of Paleontological Sciences JPS.C.2019:01:1-42
- ↑1 R. D. D'Anastasio, J. Cilli, and F. Bacchia, F. Fanti, G. Gobbo, L. Capasso. 2022. Histological and chemical diagnosis of a combat lesion in Triceratops. Scientific Reports 12(1):3941:1-8 (https://doi.org/10.1038/s41598-022-08033-2)
- ↑1 R. Sakagami and S. Kawabe. 2020. Endocranial anatomy of the ceratopsid dinosaur Triceratops and interpretations of sensory and motor function. PeerJ (https://doi.org/10.7717/peerj.9888)
- ↑1 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)
- ↑1 C. F. Bowen. 1918. Stratigraphy of the Hanna Basin, Wyoming. United States Geological Survey Professional Paper 108-L:227-235 (https://doi.org/10.3133/pp108l)
- ↑1 J. H. Ostrom. 1965. Cretaceous vertebrate faunas of Wyoming. Wyoming Geological Association Guidebook 19:35-41
- ↑1 F. H. Knowlton. 1911. Further data on the stratigrphic position of the Lance Formation (“Ceratops beds”). Journal of Geology 19(4):358-376 (https://doi.org/10.1086/621855)
- ↑1 B. H. Breithaupt. 1985. Nonmammalian vertebrate faunas from the Late Cretaceous of Wyoming. Wyoming Geological Association 36th Annual Field Conference Guidebook: The Cretaceous Geology of Wyoming
- ↑1 C. W. Gilmore. 1919. A new restoration of Triceratops, with notes on the osteology of the genus. Proceedings of the United States National Museum 55(2260):97-112 (https://doi.org/10.5479/si.00963801.55-2260.97)
- ↑1 W. W. Rubey, S. S. Oriel, and J. I. Tracey, Jr. 1961. Age of the Evanston Formation, western Wyoming. Short Papers in the Geologic and Hydrologic Sciences, Artlcles 1–146. Geological Survey Research 1961. United States Geological Survey Professional Paper 424-B:B-153-B-154
- ↑1 2 3 4 5 6 7 8 9 10 R. Estes. 1964. Fossil vertebrates from the Late Cretaceous Lance Formation, eastern Wyoming. University of California Publications in Geological Sciences 49:1-187
- ↑1 J. L. Whitmore and J. E. Martin. 1986. Vertebrate fossils from the Greasewood Creek locality in the Late Cretaceous Lance Formation of Niobrara County, Wyoming. Proceedings of the South Dakota Academy of Sciences 65:33-50
- ↑1 2 J.-G. Michard. 1986. Histoire de la découverte du spécimen d'Anatosaurus (Dinosaure, Hadrosauridé) vendu au Muséum d'Histoire Naturelle de Paris en 1911 [History of the discovery of a specimen of Anatosaurus (Dinosauria, Hadrosauridae) sold to the Museum of Natural History in Paris in 1911]. Annales de Paléontologie (Vert.-Invert.) 72(2):142-154
- ↑1 J. A. Davis. 1912. The Little Powder River coal field, Campbell County, Wyoming. Contributions to Economic Geology (Short Papers and Preliminary Reports). Part II.—Mineral Fuels. 1910. United States Geological Survey Bulletin 471:423-515
- ↑1 H. F. Osborn. 1906. Tyrannosaurus, Upper Cretaceous carnivorous dinosaur. (Second communication.). Bulletin of the American Museum of Natural History 22(16):281-296
- ↑1 M. A. McLain, P. V. Ullmann, and R. D. Ash, K. Bohnstedt, D. Nelsen, R. O. Clark, L. R. Brand, A. V. Chadwick. 2021. Independent confirmation of fluvial reworking at a Lance Formation (Maastrichtian) bonebed by traditional and chemical taphonomic analyses. PALAIOS 36(6):193-215 (https://doi.org/10.2110/palo.2020.064)
- ↑1 K. Snyder, M. McLain, and J. Wood, A. V. Chadwick. 2020. Over 13,000 elements from a single bonebed help elucidate disarticulation and transport of an Edmontosaurus thanatocoenosis. PLoS One 15(5):e0233182:1-31 (https://doi.org/10.1371/journal.pone.0233182)
- ↑1 2 D. A. Ein. 1992. A dinosaur by any other name. Lapidary Journal 46(8):24-28
- ↑1 2 3 4 5 R. S. Lull. 1915. The mammals and horned dinosaurs of the Lance Formation of Niobrara County, Wyoming. The American Journal of Science, series 4 40(238):319-348 (https://doi.org/10.2475/ajs.s4-40.238.319)
- ↑1 2 3 4 5 6 7 8 9 10 11 12 13 14 J. H. Ostrom and P. Wellnhofer. 1986. The Munich specimen of Triceratops with a revision of the genus. Zitteliana 14:111-158
- ↑1 P. Schuyf. 1969. De kop van Triceratops cf. brevicornis HATCHER in het Mineralogisch-Geologisch Museum van de Technische Hogeschool te Delft [The head of Triceratops cf. brevicornis HATCHER in the Mineralogical-Geological Museum of the Technical University of Delft]. Grondboor en Hamer 1969(2):67-73
- ↑1 O. C. Marsh. 1889. Notice of new American Dinosauria. The American Journal of Science and Arts, series 3 38:331-336 (https://doi.org/10.2475/ajs.s3-37.220.331)
- ↑1 Anonymous. 1911. [A fine skull of the horned Dinosaur, Triceratops prorsus]. Nature 87(2183):301
- ↑1 2 D. Bastiaans, T. Trapman, and M. Guliker, P. Kaskes, A. S. Schulp. 2016. Multigenerational assemblage of Triceratops from the Newcastle area, Wyoming, USA - an in-depth analysis of cranial and post-cranial ontogenesis. Journal of Vertebrate Paleontology 36((supp.)):94
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