Hadrosauriformes

Publication(s)

La base comprend 322 publication(s).

Source: The Paleobiology Database

• ↑¹ M . K. Brett-Surman. 1979. Phylogeny and palaeobiogeography of hadrosaurian dinosaurs. Nature 277:560-562 (https://doi.org/10.1038/277560a0)
• ↑¹ R. A. Coria, B. González Riga, and S. Casadio. 2012. Un nuevo hadrosáurido (Dinosauria, Ornithopoda) de la Formación Allen, provincia de La Pampa, Argentina [A new hadrosaurid (Dinosauria, Ornithopoda) from the Allen Formation, La Pampa province, Argentina]. Ameghiniana 49(4):552-572 (https://doi.org/10.5710/amgh.9.4.2012.487)
• ↑¹ P. Cruzado-Caballero and J. E. Powell. 2017. Bonapartesaurus rionegrensis, a new hadrosaurine dinosaur from South America: implications for phylogenetic and biogeographic relations with North America. Journal of Vertebrate Paleontology 37(2):e1289381:1-16 (https://doi.org/10.1080/02724634.2017.1289381)
• ↑¹ R. D. Juárez Valieri, J. A. Haro, and L. E. Fiorelli, J. O. Calvo. 2010. A new hadrosauroid (Dinosauria: Ornithopoda) from the Allen Formation (Late Cretaceous) of Patagonia, Argentina. Revista del Museo Argentino de Ciencias Naturales, neuvo serie 12(2):217-231
• ↑¹ J. F. Bonaparte, M. R. Franchi, and J. E. Powell, E. Sepulveda. 1984. La Formación Los Alamitos (Campaniano-Maastrichtiano) del sudeste de Rio Negro, con descripcion de Kritosaurus australis n. sp. (Hadrosauridae). Significado paleogeografico de los vertebrados [The Los Alamitos Formation (Campanian-Maastrichtian) from the southeast of Rio Negro, with a description of Kritosaurus australis n. sp. (Hadrosauridae). Paleogeographic significance of the vertebrates]. Revista de la Asociación Geología Argentina 39(3-4):284-299
• ↑¹ J. F. Bonaparte and G. Rougier. 1987. The Late Cretaceous fauna of Los Alamitos, Patagonia, Argentina part VII—the hadrosaurs. Revista del Museo Argentina de Ciencias Naturales "Bernardino Rivadavia" e Instituto Nacional de Investigacion de las Ciencias Naturales: Paleontología 3(3):155-161
• ↑¹ S. Rozadilla, F. Brissón-Egli, and F. L. Agnolín, A. M. Aranciaga-Rolando, F. E. Novas. 2021. A new hadrosaurid (Dinosauria: Ornithischia) from the Late Cretaceous of northern Patagonia and the radiation of South American hadrosaurids. Journal of Systematic Palaeontology 19(17):1207-1235 (https://doi.org/10.1080/14772019.2021.2020917)
• ↑¹ L. Dollo. 1883. Note sur les restes de dinosauriens rencontrés dans le Crétacé supérieur de la Belgique [Note on the dinosaur remains found in the Upper Cretaceous of Belgium]. Bulletin du Musée Royal d'Histoire Naturelle de Belgique 2:205-221
• ↑^{1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37} 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. W. Gilmore. 1923. A new species of Corythosaurus with notes on other Belly River Dinosauria. The Canadian Field-Naturalist 37:46-52 (https://doi.org/10.5962/p.338238)
• ↑^{1 2 3} P. J. Currie. 1980. Mesozoic vertebrate life in Alberta and British Columbia. Mesozoic Vertebrate Life 1:27-40
• ↑¹ C. W. Gilmore. 1924. A new species of hadrosaurian dinosaur from the Edmonton Formation (Cretaceous) of Alberta. Canada Department of Mines Geological Survey Bulletin (Geological Series) 38(43):13-26 (https://doi.org/10.4095/105004)
• ↑¹ L. S. Russell. 1966. Dinosaur hunting in western Canada. Royal Ontario Museum, Life Sciences Contribution 70:1-37 (https://doi.org/10.5962/bhl.title.52089)
• ↑¹ J. W. Dawson. 1884. Observations on the geology of the line of the Canadian Pacific Railway. Quarterly Journal of the Geological Society of London 40:376-388 (https://doi.org/10.1144/gsl.jgs.1884.40.01-04.34)
• ↑¹ L. M. Lambe. 1914. Report of the vertebrate palaeontologist. Summary Report of the Geological Survey Department of Mines for the Calendar Year 1912 1305:397-403 (https://doi.org/10.4095/312410)
• ↑¹ L. M. Lambe. 1899. [Mr. L. M. Lambe reports as follows…]. Geological Survey of Canada Summary Report 1898(part A):182-190
• ↑^{1 2} C. W. Gilmore. 1924. On the skull and skeleton of Hypacrosaurus, a helmet-crested dinosaur from the Edmonton Cretaceous of Alberta. Canada Department of Mines Geological Survey Bulletin (Geological Series) 38(43):48-64 (https://doi.org/10.4095/105007)
• ↑^{1 2 3 4} B. Brown. 1913. A new trachodont dinosaur, Hypacrosaurus, from the Edmonton Cretaceous of Alberta. Bulletin of the American Museum of Natural History 32(20):395-406
• ↑^{1 2 3 4 5 6 7} K. S. Brink, D. K. Zelenitsky, and D. C. Evans, J. R. Horner, F. Therrien. 2014. Cranial morphology and variation in Hypacrosaurus stebingeri (Ornithischia: Hadrosauridae). Hadrosaurs
• ↑^{1 2} L. M. Lambe. 1917. On Cheneosaurus tolmanensis, a new genus and species of trachodont dinosaur from the Edmonton Cretaceous of Alberta. The Ottawa Naturalist 30(10):117-123
• ↑^{1 2 3} E. T. Drysdale, F. Therrien, and D. K. Zelenitsky, D. B. Weishampel, D. C. Evans. 2019. Description of juvenile specimens of Prosaurolophus maximus (Hadrosauridae: Saurolophinae) from the Upper Cretaceous Bearpaw Formation of southern Alberta, Canada, reveals ontogenetic changes in crest morphology. Journal of Vertebrate Paleontology 38(6):e1547310:1-20 (https://doi.org/10.1080/02724634.2018.1547310)
• ↑^{1 2 3 4} C. 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
• ↑^{1 2 3 4} J. Danis. 1986. Quarries of Dinosaur Provincial Park. In B. G. Naylor (ed.), Field Trip Guidebook to Dinosaur Provincial Park, 2 June 1986. Dinosaur Systematics Symposium, Tyrrell Museum of Palaeontology, Drumheller, Alberta
• ↑^{1 2 3 4 5 6 7} P. J. Currie and D. A. Russell. 2005. The geographic and stratigraphic distribution of articulated and associated dinosaur remains. Dinosaur Provincial Park: A Spectacular Ancient Ecosystem Revealed. Indiana University Press, Bloomington
• ↑^{1 2} B. Brown. 1916. Corythosaurus casuarius: skeleton, musculature and epidermis. Bulletin of the American Museum of Natural History 35(38):709-716
• ↑^{1 2 3 4 5} P. J. Currie. 2005. History of research. Dinosaur Provincial Park: A Spectacular Ancient Ecosystem Revealed. Indiana University Press, Bloomington
• ↑¹ B. Brown. 1914. Corythosaurus casuarius, a new crested dinosaur from the Belly River Cretaceous, with provisional classification of the family Trachodontidae. 33(35):559-564
• ↑^{1 2} W. A. Parks. 1931. A new genus and two new species of trachodont dinosaurs from the Belly River Formation of Alberta. University of Toronto Studies, Geology Series 31:1-11
• ↑^{1 2} C. M. Sternberg. 1935. Hooded hadrosaurs of the Belly River Series of the Upper Cretaceous. Canada Department of Mines Bulletin (Geological Series) 77(52):1-37 (https://doi.org/10.4095/105051)
• ↑^{1 2 3} W. A. Parks. 1935. New species of trachodont dinosaurs from the Cretaceous formations of Alberta. University of Toronto Studies, Geology Series 37:1-45
• ↑^{1 2 3} W. A. Parks. 1923. Corythosaurus intermedius, a new species of trachodont dinosaur. University of Toronto Studies, Geology Series 15:1-57
• ↑¹ A. Prieto-Marquez. 2010. The braincase and skull of Gryposaurus notabilis (Dinosauria, Hadrosauridae), with a taxonomic revision of the genus. Journal of Vertebrate Paleontology 30(3):838-854 (https://doi.org/10.1080/02724631003762971)
• ↑¹ L. M. Lambe. 1914. On Gryposaurus notabilis, a new genus and species of trachodont dinosaur from the Belly River Formation of Alberta, with a description of the skull of Chasmosaurus belli. The Ottawa Naturalist 27(11):145-155
• ↑¹ W. A. Parks. 1919. Preliminary description of a new species of trachodont dinosaur of the genus Kritosaurus. Kritosaurus incurvimanus. Transactions of the Royal Society of Canada, series 3 13:51-59
• ↑^{1 2 3 4 5} 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} P. Dodson. 1975. Taxonomic implications of relative growth in lambeosaurine dinosaurs. Systematic Zoology 24:37-54 (https://doi.org/10.2307/2412696)
• ↑¹ R. Zangerl. 1956. Dinosaurs, Predator and Prey. Gorgosaurus-Lambeosaurus
• ↑¹ D. C. Evans and R. R. Reisz. 2007. Anatomy and relationships of Lambeosaurus magnicristatus, a crested hadrosaurid dinosaur (Ornithischia) from the Dinosaur Park Formation, Alberta. Journal of Vertebrate Paleontology 27(2):373-393 (https://doi.org/10.1671/0272-4634(2007)27[373:aarolm]2.0.co;2)
• ↑¹ D. 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)
• ↑¹ D. 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)
• ↑¹ W. A. Parks. 1922. Parasaurolophus walkeri, a new genus and species of crested trachodont dinosaur. University of Toronto Studies, Geology Series 13:1-32
• ↑¹ D. C. Evans, C. T. McGarrity, and M. J. Ryan. 2014. A skull of Prosaurolophus maximus from southeastern Alberta and the spatiotemporal distribution of faunal zones in the Dinosaur Park Formation. Hadrosaurs
• ↑¹ B. Brown. 1916. A new crested trachodont dinosaur, Prosaurolophus maximus. Bulletin of the American Museum of Natural History 35(37):701-708
• ↑¹ R. C. McKellar, E. Jones, and M. S. Engel, R. Tappert, A. P. Wolfe, K. Muehlenbachs, P. Cockx, E. B. Koppelhus, P. J. Currie. 2019. A direct association between amber and dinosaur remains provides paleoecological insights. Scientific Reports 9(17916):1-7 (https://doi.org/10.1038/s41598-019-54400-x)
• ↑^{1 2} E. D. Cope. 1875. On the transition beds of the Saskatchewan district. Proceedings of the Academy of Natural Sciences of Philadelphia 27:2-3
• ↑¹ M. J. Ryan and D. A. Eberth. 1995. Taphonomy of a hadrosaur (Ornithischia: Hadrosauridae) bone bed from the Horseshoe Canyon Formation (early Maastrichtian), Alberta, Canada. Journal of Vertebrate Paleontology 15(3, suppl.):51A
• ↑¹ W. E. Swinton. 1950. The Canadian dinosaur. The Illustrated London News 217(5814):490
• ↑¹ D. H. Tanke. 1984. Dinosaurs of the Devon area with reference to a large hadrosaur femur. Fossils Quarterly 3(2):19-30
• ↑^{1 2 3} D. C. Evans, D. A. Eberth, and M. J. Ryan. 2015. Hadrosaurid (Edmontosaurus) bonebeds from the Horseshoe Canyon Formation (Horsethief Member) at Drumheller, Alberta, Canada: geology, preliminary taphonomy, and significance. Canadian Journal of Earth Sciences 52:642-654 (https://doi.org/10.1139/cjes-2014-0184)
• ↑^{1 2} L. M. Lambe. 1917. A new genus and species of crestless hadrosaur from the Edmonton Formation of Alberta. The Ottawa Naturalist 31(7):65-73
• ↑¹ P. J. Currie and E. B. Koppelhus. 2014. Implications of finding a ceratopsian horncore in the Danek bonebed. Canadian Journal of Earth Sciences 51:1034-1038 (https://doi.org/10.1139/cjes-2014-0065)
• ↑¹ L. M. Lambe. 1917. Report of the vertebrate palaeontologist. Summary Report of the Geological Survey Department of Mines for the Calendar Year 1916 1684:288-295 (https://doi.org/10.4095/304644)
• ↑¹ B. Brown. 1914. Anchiceratops, a new genus of horned dinosaurs from the Edmonton Cretaceous of Alberta. With discussion of the origin of the ceratopsian crest and the brain casts of Anchiceratops and Trachodon. Bulletin of the American Museum of Natural History 33(33):539-548
• ↑¹ D. A. Russell and T. P. Chamney. 1967. Notes on the biostratigraphy of dinosaurian and microfossil faunas in the Edmonton Formation (Cretaceous), Alberta. National Museum of Canada Natural History Papers 35:1-22
• ↑^{1 2 3 4 5} D. W. Larson, D. B. Brinkman, and P. R. Bell. 2010. Faunal assemblages from the upper Horseshoe Canyon Formation, an early Maastrichtian cool-climate assemblage from Alberta, with special reference to the Albertosaurus sarcophagus bonebed. Canadian Journal of Earth Sciences 47:1159-1181 (https://doi.org/10.1139/E10-005)
• ↑¹ P. 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)
• ↑¹ B. 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
• ↑¹ L. S. Russell. 1935. Fauna of the upper Milk River Beds, southern Alberta. Transactions of the Royal Society of Canada, series 3 4(29):115-128
• ↑^{1 2} M. J. Ryan and A. P. Russell. 2001. Dinosaurs of Alberta (exclusive of Aves). Mesozoic Vertebrate Life
• ↑¹ C. M. Sternberg. 1953. A mew hadrosaur from the Oldman Formation of Alberta: discussion of nomenclature. National Museum of Canada Bulletin 128:1-12
• ↑¹ A. Prieto-Márquez. 2011. Cranial and appendicular ontogeny of Bactrosaurus johnsoni, a hadrosauroid dinosaur from the Late Cretaceous of northern China. Palaeontology 54(4):773-792 (https://doi.org/10.1111/j.1475-4983.2011.01053.x)
• ↑^{1 2 3 4 5 6 7 8 9 10 11 12 13} J. R. Horner and P. J. Currie. 1994. Embryonic and neonatal morphology and ontogeny of a new species of Hypacrosaurus (Ornithischia, Lambeosauridae) from Montana and Alberta. Dinosaur Eggs and Babies, Cambridge University Press, Cambridge
• ↑¹ B. Brown. 1914. Cretaceous Eocene correlation in New Mexico, Wyoming, Montana, Alberta. Bulletin of the Geological Society of America 25:355-380 (https://doi.org/10.1130/gsab-25-355)
• ↑¹ W. Langston. 1975. The ceratopsian dinosaurs and associated lower vertebrates from the St. Mary River Formation (Maestrichtian) at Scabby Butte, southern Alberta. Canadian Journal of Earth Sciences 12:1576-1608 (https://doi.org/10.1139/e75-142)
• ↑¹ D. B. Weishampel and J. B. Weishampel. 1983. Annotated localities of ornithopod dinosaurs: implications to Mesozoic paleobiogeography. The Mosasaur 1:43-87
• ↑¹ L. M. Lambe. 1899. On reptilian remains from the Cretaceous of north-western Canada. The Ottawa Naturalist 13:68-70
• ↑¹ F. Fanti, P. R. Bell, and R. L. Sissons. 2013. A diverse, high-latitude ichnofauna from the Late Cretaceous Wapiti Formation, Alberta, Canada. Cretaceous Research 41:256-269 (https://doi.org/10.1016/j.cretres.2012.12.010)
• ↑¹ D. H. Tanke. 2004. Mosquitoes and mud: the 2003 Royal Tyrrell Museum of Palaeontology expedition to the Grande Prairie region (northwestern Alberta, Canada). Alberta Palaeontological Society Bulletin 19(2):3-31
• ↑¹ C. Libke, P. R. Bell, and C. M. Somers, R. C. McKellar. 2022. New scale type from a small-bodied hadrosaur in the Frenchman Formation of southern Saskatchewan: potential implications for integumentary diversity in Edmontosaurus annectens. Cretaceous Research 136(105215) (https://doi.org/10.1016/j.cretres.2022.105215)
• ↑¹ C. M. Sternberg. 1926. A new species of Thespesius from the Lance Formation of Saskatchewan. Canada Department of Mines Geological Survey Bulletin (Geological Series) 44(46):73-84 (https://doi.org/10.4095/105019)
• ↑¹ J. Alarcón-Muñoz, A. O. Vargas, and H. P. Püschel, S. Soto-Acuña, L. Manríquez, M. Leppe, J. Kaluza, V. Milla, C. S. Gutstein, J. Palma-Liberona, W. Stinnesbeck, E. Frey, J. P. Pino, D. Bajor, E. Núñez, H. Ortiz, D. Rubilar-Rogers, P. Cruzado-Caballero. 2023. Relict duck-billed dinosaurs survived into the last age of the dinosaurs in subantarctic Chile. Science Advances 9:eadg2456:1-17 (https://doi.org/10.1126/sciadv.adg2456)
• ↑¹ H. Dai, Q. Ma, and C. Xiong, Y. Lin, H. Zeng, C. Tan, J. Wang, Y. Zhang, H. Xing. 2025. A new late-diverging non-hadrosaurid hadrosauroid (Dinosauria: Ornithopoda) from southwest China: Support for interchange of dinosaur faunas across East Asia during the Late Cretaceous. Cretaceous Research 166(78):105995 (https://doi.org/10.1016/j.cretres.2024.105995)
• ↑¹ H.-L. You, Z.-X. Luo, and N. H. Shubin, L. M. Witmer, Z.-L. Tang, F. Tang. 2003. The earliest-known duck-billed dinosaur from deposits of late Early Cretaceous age in northwest China and hadrosaur evolution. Cretaceous Research 24:348-355 (https://doi.org/10.1016/s0195-6671(03)00048-x)
• ↑¹ H.-L. You and D.-Q. Li. 2009. A new basal hadrosauriform dinosaur (Ornithischia: Iguanodontia) from the Early Cretaceous of northwestern China. Canadian Journal of Earth Sciences 46:949-957 (https://doi.org/10.1139/E09-067)
• ↑¹ H. You, D. Li, and W. Liu. 2011. A new hadrosauriform dinosaur from the Early Cretaceous of Gansu Province, China. Acta Geologica Sinica 85(1):51-57
• ↑¹ J. Lü. 1997. A new Iguanodontidae (Probactrosaurus mazongshanensis sp. nov.) from Mazongshan area, Gansu Province, China. Sino-Japanese Silk Road Dinosaur Expedition. China Ocean Press, Beijing
• ↑¹ Z. Dong. 1979. Cretaceous dinosaurs of Hunan, China. Mesozoic and Cenozoic Red Beds of South China: Selected Papers from the "Cretaceous-Tertiary Workshop", Institute of Vertebrate Paleontology and Paleoanthropology & Nanjing Institute of Paleontology (eds.), Science Press, Nanxiong, China
• ↑¹ J. Mo, Z. Zhao, and W. Wang, X. Xu. 2007. The first hadrosaurid dinosaur from southern China. Acta Geologica Sinica 81(4):550-554
• ↑^{1 2} P. Godefroit, S. Hai, and T. Yu, P. Lauters. 2008. New hadrosaurid dinosaurs from the uppermost Cretaceous of northeastern China. Acta Palaeontologica Polonica 53(1):47-74 (https://doi.org/10.4202/app.2008.0103)
• ↑¹ P. Godefroit, S. Zan, and L. Jin. 2000. Charonosaurus jiayinensis n. g., n. sp., a lambeosaurine dinosaur from the Late Maastrichtian of northeastern China. Compte Rendus de l'Academie des Sciences, Paris, Sciences de la Terre et des planètes 330:875-882 (https://doi.org/10.1016/s1251-8050(00)00214-7)
• ↑¹ A. K. Rozhdestvensky. 1973. The study of Cretaceous reptiles in Russia. Paleontological Journal 1973(2):90-99
• ↑¹ P. Godefroit, Y. L. Bolotsky, and J. Van Itterbeeck. 2004. The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia. Acta Palaeontologica Polonica 49(4):575-618
• ↑¹ X. Xu, X.-J. Zhao, and J.-C. Lü, W.-B. Huang, Z.-Y. Li, Z.-M. Dong. 2000. A new iguanodontian from Sangping Formation of Neixiang, Henan and its stratigraphical implication. Vertebrata PalAsiatica 38(3):176-191
• ↑¹ H. Xing, D. -Y. Wang, and F.-L. Han, C. Sullivan, Q.-Y. Ma, Y.-M. He, D. W. E. Hone, R.-H. Yan, F.-M. Du, X. Xu. 2014. A new basal hadrosauroid dinosaur (Dinosauria: Ornithopoda) with transitional features from the Late Cretaceous of Henan Province, China. PLoS One 9(6): e98821 (https://doi.org/10.1371/journal.pone.0098821)
• ↑¹ H. You, Q. Ji, and J. Li, Y. Li. 2003. A new hadrosauroid dinosaur from the mid-Cretaceous of Liaoning, China. Acta Geologica Sinica 77(2):148-154
• ↑^{1 2} A. K. Rozhdestvensky. 1966. Novye igyanodonti ie tsentrallinoy Asii. Phillogeneticheskye y taksonomicheskye veaimoothoshenia poednich Iguanodontidae y rannich Hadrosauridae [New iguanodonts from central Asia. Phylogenetic and taxonomic relationships of late Iguanodontidae and early Hadrosauridae]. Paleontologicheskii Zhurnal 1966(3):103-116
• ↑¹ M. Chow and A. K. Rozhdestvensky. 1960. Exploration in Inner Mongolia: a preliminary account of the 1959 field work of the Sino-Soviet Paleontological Expedition (SSPE). Vertebrata PalAsiatica 4(1):1-10
• ↑^{1 2 3} P. Godefroit, Z.-M. Dong, and P. Bultynck, H. Li, L. Feng. 1998. New Bactrosaurus (Dinosauria: Hadrosauroidea) material from Iren Dabasu (Inner Mongolia, P. R. China). Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre 68(supplement):3-70
• ↑^{1 2} C. W. Gilmore. 1933. On the dinosaurian fauna of the Iren Dabasu Formation. Bulletin of the American Museum of Natural History 68(2-3):23-78
• ↑¹ P. Godefroit, H. Li, and C.-Y. Shang. 2005. A new primitive hadrosauroid dinosaur from the Early Cretaceous of Inner Mongolia (P. R. China). Comptes Rendus Palevol 4(8):697-705 (https://doi.org/10.1016/j.crpv.2005.07.004)
• ↑¹ X. Xue, Y. Zhang, and Y. Bi, L. Yue, D.-K. Chen. 1996. The Development and Environmental Changes of the Intermontane Basins in Eastern Part of the Qinling Mountains (https://doi.org/10.1038/379110a0)
• ↑¹ C.-C. Hu. 1973. [A new hadrosaur from the Cretaceous of Chucheng, Shantung]. Acta Geologica Sinica 1973(2):179-206
• ↑^{1 2} C. Wiman. 1929. Die Kreide-Dinosaurier aus Shantung [The Cretaceous dinosaurs of Shantung]. Palaeontologia Sinica, Series C 6(1):1-67
• ↑¹ J.-L. Zhang, X.-L. Wang, and Q. Wang, S.-X. Jiang, X. Cheng, N. Li, R. Qiu. 2019. A new saurolophine hadrosaurid (Dinosauria: Ornithopoda) from the Upper Cretaceous of Shandong, China. Anais da Academia Brasileira de Ciências 91(2):e20160920 (https://doi.org/10.1590/0001-3765201720160920)
• ↑¹ S. Zhen. 1976. A new species of hadrosaur from Shandong. Vertebrata PalAsiatica 14(3):166-168
• ↑^{1 2 3 4 5} C.-C. Young. 1958. The dinosaurian remains of Laiyang, Shantung. Palaeontologia Sinica, New Series C, Whole Number 42(16):1-138
• ↑¹ S. Zhen and C.-y. Wang. 1961. Note on the new material of Tsintaosaurus spinorhinus. Vertebrata PalAsiatica 3(1):72-73
• ↑¹ X. Zhao, D. Li, and G. Han, H. Zhao, F. Liu, L. Li, X. Fang. 2007. Zuchengosaurus maximus from Shandong Province. Acta Geoscientia Sinica 28(2):111-122
• ↑¹ X.-j. Zhao, K.-b. Wang, and D.-j. Li. 2011. [Huaxiaosaurus aigahtens]. Geological Bulletin of China 30(11):1671-1688
• ↑¹ C.-C. Young. 1958. The first record of dinosaurian remains from Shansi. Vertebrata PalAsiatica 2(4):231-236
• ↑¹ S.-C. Xu, H.-L. You, and J.-W. Wang, S.-Z. Wang, J. Yi, L. Jia. 2016. A new hadrosauroid dinosaur from the Late Cretaceous of Tianzhen, Shanxi Province, China. Vertebrata PalAsiatica 54(1):67-78
• ↑¹ Q. Pang, Z. Cheng, and J. Yang, M. Xie, C. Zhu, J. Luo. 1996. The preliminary report on Late Cretaceous dinosaur fauna expeditions in Tianzhen, Shanxi. Journal of Hebei College of Geology 19(3-4):227-235
• ↑¹ R.-F. Wang, H.-L. You, and S.-C. Xu, S.-Z. Wang, J. Yi, L.-J. Xie, L. Jia, Y.-X. Li. 2013. A new hadrosauroid dinosaur from the early Late Cretaceous of Shanxi Province, China. PLoS ONE 8(10):e77058:1-12 (https://doi.org/10.1371/journal.pone.0077058)
• ↑¹ R.-F. Wang, H.-L. You, and S.-Z. Wang, S.-C. Xu, J. Yi, L.-J. Xie, L. Jia, H. Xing. 2017. A second hadrosauroid dinosaur from the early Late Cretaceous of Zuoyun, Shanxi Province, China. Historical Biology 29(1):17-24 (https://doi.org/10.1080/08912963.2015.1118688)
• ↑¹ C.-C. Young. 1944. On the reptilian remains from Weiyuan, Szechuan, China. Bulletin of the Geological Society of China 24(3–4):187-205 (https://doi.org/10.1111/j.1755-6724.1944.mp243-4005.x)
• ↑¹ S. Z. Wu. 1973. [A fossil Jaxartosaurus is discovered in Xinjiang]. Vertebrata PalAsiatica 11(2):217-218
• ↑¹ P. Cruzado-Caballero, X. Pereda-Suberbiola, and J. I. Ruiz-Omeñaca. 2010. Blasisaurus canudoi gen. et sp. nov., a new lambeosaurine dinosaur (Hadrosauridae) from the latest Cretaceous of Arén (Huesca, Spain). Canadian Journal of Earth Sciences 47:1507-1517 (https://doi.org/10.1139/E10-081)
• ↑¹ X. Pereda-Suberbiola, J. I. Canudo, and P. Cruzado-Caballero, J. L. Barco, N. López-Martínez, O. Oms, J. I. Ruiz-Omeñaca. 2009. The last hadrosaurid dinosaurs of Europe: a new lambeosaurine from the uppermost Cretaceous of Aren (Huesca, Spain). Comptes Rendus Palevol 8:559-572 (https://doi.org/10.1016/j.crpv.20009.05.002)
• ↑¹ J. B. Bataller. 1960. Los vertebrados del Cretácico Español [The vertebrates from the Spanish Cretaceous]. Notas y Comunicaciones del Instituto Geologico y Minero de España 60:141-164
• ↑¹ A. T. McDonald, E. Espílez, and L. Mampel, J. I. Kirkland, L. Alcalá. 2012. An unusual new basal iguanodont (Dinosauria: Ornithopoda) from the Lower Cretaceous of Teruel, Spain. Zootaxa 3595:61-76 (https://doi.org/10.11646/zootaxa.3595.1.3)
• ↑¹ A. Santos-Cubedo, C. d. Santisteban, and B. Poza, S. Meseguer. 2021. A new styracosternan hadrosauroid (Dinosauria: Ornithischia) from the Early Cretaceous of Portell, Spain. PLoS ONE 16(7):e0253599:1-30 (https://doi.org/10.1371/journal. pone.0253599)
• ↑¹ A. Prieto-Márquez, V. Fondevilla, and A. G. Sellés, J. R. Wagner, A. Galobart. 2019. Adynomosaurus arcanus, a new lambeosaurine dinosaur from the Late Cretaceous Ibero-Armorican Island of the European archipelago. Cretaceous Research 96:19-37 (https://doi.org/10.1016/j.cretres.2018.12.002)
• ↑^{1 2 3} A. Prieto-Marquez, F. M. D. Vecchia, and R. Gaete, A. Galobart. 2013. Diversity, relationships, and biogeography of the lambeosaurine dinosaurs from the European archipelago, with description of the new aralosaurin Canardia garonnensis. PLoS One 8(7):e69835:1-44 (https://doi.org/10.1371/journal.pone.0069835)
• ↑¹ F. M. Dalla Vecchia. 2010. Tremp, la vallata degli ultimi dinosauri [Tremp, the valley of the last dinosaurs]. Natura Nascosta 40:7-40
• ↑¹ V. Fondevilla, F. M. Dalla Vecchia, and R. Gaete, À. Galobart, Blanca Moncunill-Sole, Meike Köhler. 2018. Ontogeny and taxonomy of the hadrosaur (Dinosauria, Ornithopoda) remains from Basturs Poble bonebed (late early Maastrichtian, Tremp Syncline, Spain). PLoS ONE 13(10):e0206287:1-33 (https://doi.org/10.1371/journal.pone.0206287)
• ↑¹ A. Prieto-Márquez, R. Gaete, and G. Rivas, À. Galobart, M. Boada. 2006. Hadrosauroid dinosaurs from the Late Cretaceous of Spain: Pararhabdodon isonensis revisited and Koutalisaurus kohlerorum, gen. et. sp. nov. Journal of Vertebrate Paleontology 26(4):929-943 (https://doi.org/10.1671/0272-4634(2006)26[929:hdftlc]2.0.co;2)
• ↑¹ A. Prieto-Márquez and M. Á. Carrera Farias. 2021. A new late-surviving early diverging Ibero-Armorican duck-billed dinosaur and the role of the Late Cretaceous European Archipelago in hadrosauroid biogeography. Acta Palaeontologica Polonica 66(2):425-435 (https://doi.org/10.4202/app.00821.2020)
• ↑¹ J. L. Sanz. 2000. Yacimientos ibéricos de dinosaurios [Iberian dinosaur localities]. Dinosaurios: Los Señores del Pasado [Dinosaurs: The Lords of the Land]
• ↑^{1 2} F. M. Dalla Vecchia. 2020. The unusual tail of Tethyshadros insularis (Dinosauria, Hadrosauroidea) from the Adriatic Island of the European archipelago. Rivista Italiana di Paleontologia e Stratigrafia 126(3):583-628
• ↑¹ M. L. Casanovas Cladellas. 1992. Novedades en el registro fósil de dinosaurios del levante español [Developments in the fossil record of dinosaurs from the Spanish Levant]. Zubía 10:139-151
• ↑¹ J. M. Gasulla, F. Escaso, and I. Narváez, F. Ortega, J. L. Sanz. 2015. A new sail-backed styracosternan (Dinosauria: Ornithopoda) from the Early Cretaceous of Morella, Spain. PLoS One 10(12):e0144167 (https://doi.org/10.1371/journal.pone.0144167)
• ↑¹ A. F. d. Lapparent. 1947. Les dinosauriens du Crétacé Supérieur du Midi de la France [The dinosaurs of the Upper Cretaceous of the south of France]. Mémoires de la Société Géologique de France, Nouvelle Série 56:1-54
• ↑¹ R. Lydekker. 1888. Note on a new Wealden iguanodont and other dinosaurs. Quarterly Journal of the Geological Society of London 44:46-61 (https://doi.org/10.1144/gsl.jgs.1888.044.01-04.08)
• ↑¹ J. A. F. Lockwood, D. A. Martill, and S. C. R. Maidment. 2021. A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England. Journal of Systematic Palaeontology 19(12):847-888 (https://doi.org/10.1080/14772019.2021.1978005)
• ↑¹ J. A. F. Lockwood, D. M. Martill, and S. C. R. Maidment. 2024. Comptonatus chasei, a new iguanodontian dinosaur from the Lower Cretaceous Wessex Formation of the Isle of Wight, southern England. Journal of Systematic Palaeontology 22(1):2346573 (https://doi.org/10.1080/14772019.2024.2346573)
• ↑¹ F. M. Dalla Vecchia. 2009. Tethyshadros insularis, a new hadrosauroid dinosaur (Ornithischia) from the Upper Cretaceous of Italy. Journal of Vertebrate Paleontology 29(4):1100-1116
• ↑¹ Y. Kobayashi and Y. Azuma. 2003. A new iguanodontian (Dinosauria: Ornithopoda) from the Lower Cretaceous Kitadani Formation of Fukui Prefecture, Japan. Journal of Vertebrate Paleontology 23(1):166-175 (https://doi.org/10.1671/0272-4634(2003)23[166:anidof]2.0.co;2)
• ↑¹ M. Shibata and Y. Azuma. 2015. New basal hadrosauroid (Dinosauria: Ornithopoda) from the Lower Cretaceous Kitadani Formation, Fukui, central Japan. Zootaxa 3914(4):421-440 (https://doi.org/10.11646/zootaxa.3914.4.3)
• ↑¹ Y. Kobayashi, T. Nishimura, and R. Takasaki, K. Chiba, A. R. Fiorillo, K. Tanaka, T. Chinzorig, T. Sato, K. Sakurai. 2019. A new hadrosaurine (Dinosauria: Hadrosauridae) from the marine deposits of the Late Cretaceous Hakobuchi Formation, Yezo Group, Japan. Scientific Reports 9:12389 (https://doi.org/10.1038/s41598-019-48607-1)
• ↑¹ Y. Kobayashi, R. Takasaki, and K. Kubota, A. R. Fiorillo. 2021. A new basal hadrosaurid (Dinosauria: Ornithischia) from the latest Cretaceous Kita-ama Formation in Japan implies the origin of hadrosaurids. Scientific Reports 11:8547:1-15 (https://doi.org/10.1038/s41598-021-87719-5)
• ↑^{1 2 3 4 5 6 7 8 9 10 11 12 13 14} L. A. Nessov. 1995. Dinozavri severnoi Yevrazii: Novye dannye o sostave kompleksov, ekologii i paleobiogeografii [Dinosaurs of northern Eurasia: new data about assemblages, ecology, and paleobiogeography]. Institute for Scientific Research on the Earth's Crust, St. Petersburg State University, St. Petersburg
• ↑^{1 2} I. A. Efremov. 1944. Dinozavrovyi gorizont crednei Azii i nekotorye volrosy stratigraphii [The dinosaur horizon of Central Asia and some aspeects of the stratigraphy]. Izvestia Akademii Nauk SSSR, Seria Geologicheskaia 3:40-58
• ↑^{1 2} A. K. Rozhdestvensky. 1968. Gadrozavry Kazakhstana [Hadrosaurs of Kazakhstan]. [Upper Paleozoic and Mesozoic Amphibians and Reptiles]. Akademia Naul SSSR, Moscow
• ↑¹ P. Godefroit, F. Escuillié, and Y. L. Bolotsky, P. Lauters. 2012. A new basal hadrosauroid dinosaur from the Upper Cretaceus of Kazakhstan. Bernissart Dinosaurs and Early Cretaceous Terrestrial Ecosystems
• ↑¹ F. V. Shilin and Y. V. Suslov. 1982. A hadrosaur from the northeastern Aral Region. Paleontological Journal 1982(1):132-136
• ↑¹ K. B. Yuryev. 1954. Kratkiy obzor nakhodok dinozavrov na territorii SSSR [A brief reivew of dinosaur finds in the USSR]. Uchenyye Zapiski, Leningradskogo Ordena Lenina Gosudarstvennogo Universiteta. Seriya Biologicheskikh Nauk 181(38):183-197
• ↑^{1 2} J.-H. Hoffet. 1943. Description des ossements les plus caractéristiques appartenant à des Avipelviens du Sénonien du Bas-Laos [Description of the most characteristic bones belonging to bird-hipped dinosaurs from the Senonian of Lower Laos]. Comptes Rendus des Séances du Conseil des Recherches Scientifiques de l'Indochine 1944:179-186
• ↑¹ N. R. Longrich, X. Pereda Suberbiola, and R. A. Pyron, N.-E. Jalil. 2021. The first duckbill dinosaur (Hadrosauridae: Lambeosaurinae) from Africa and the role of oceanic dispersal in dinosaur biogeography. Cretaceous Research 120:104678 (https://doi.org/10.1016/j.cretres.2020.104678)
• ↑¹ N. Longrich, X. Pereda-Suberbiola, and N. Bardet, N.-E. Jalil. 2024. A new small duckbilled dinosaur (Hadrosauridae: Lambeosaurinae) from Morocco and dinosaur diversity in the late Maastrichtian of North Africa. Scientific Reports 14:3665:1-16 (https://doi.org/10.1038/s41598-024-53447-9)
• ↑^{1 2} E. A. Maleev. 1956. Pantsyrnye dinosavry verchnego mela Mongolii (Semeustvo Ankylosauridae) [The Upper Cretaceous armored dinosaurs of Mongolia (family Ankylosauridae)]. Trudy Paleontologicheskogo Instituta Akademiy Nauk SSSR 62:51-91
• ↑¹ K. Tsogtbaatar, D. B. Weishampel, and D. C. Evans, M. Watabe. 2014. A new hadrosaurid (Plesiohadros djadokhtaensis) from the Late Cretaceous Djadokhtan Fauna of southern Mongolia. Hadrosaurs
• ↑¹ M. Watabe and S. Suzuki. 2000. Cretaceous fossil localities and a list of fossils collected by the Hayashibara Museum of Natural Sciences and Mongolian Paleontological Center Joint Paleontological Expedition (JMJPE) from 1993 through 1998. Hayashibara Museum of Natural Sciences Research Bulletin 1:99-108
• ↑¹ S. Suzuki and M. Watabe. 2000. Report on the Japan-Mongolia Joint Paleontological Expedition to the Gobi desert, 1995. Hayashibara Museum of Natural Sciences Research Bulletin 1:45-57
• ↑^{1 2 3 4 5 6} K. Tsogtbaatar, D. B. Weishampel, and D. C. Evans, M. Watabe. 2019. A new hadrosauroid (Dinosauria: Ornithopoda) from the Late Cretaceous Baynshire Formation of the Gobi Desert (Mongolia). PLoS ONE 14(4):e0208480:1-47 (https://doi.org/10.1371/journal.pone.0208480)
• ↑¹ K. Tsogtbaatar. 1997. Preliminary results of study on Mongolian hadrosaurids. Abstract of Report Meeting, Mongolia-Japan Joint Paleontological Expedition
• ↑¹ T. Maryanska and H. Osmólska. 1981. First lambeosaurine dinosaur from the Nemegt Formation, Upper Cretaceous, Mongolia. Acta Palaeontologica Polonica 26(3-1):243-255
• ↑¹ M. 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
• ↑¹ Y. 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
• ↑¹ P. 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
• ↑¹ W. 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
• ↑¹ S. 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
• ↑¹ B. 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)
• ↑¹ R. 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 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
• ↑^{1 2} R. Gradzinski and T. Jerzykiewicz. 1972. Additional geographical and geological data from the Polish-Mongolian Palaeontological Expeditions. Palaeontologia Polonica 27:17-306
• ↑¹ Z. Kielan-Jaworowska and R. Barsbold. 1972. Narrative of the Polish-Mongolian Palaeontological Expeditions 1967-1971. Palaeontologia Polonica 27:5-136
• ↑¹ S. 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 3} A. A. Ramírez-Velasco, R. Hernández-Rivera, and R. Servin-Pichardo. 2014. The hadrosaurian record from Mexico. Hadrosaurs
• ↑¹ W. J. Morris. 1981. A new species of hadrosaurian dinosaur from the Upper Cretaceous of Baja California—?Lambeosaurus laticaudus. Journal of Paleontology 55(2):453-462
• ↑^{1 2} N. R. Longrich, A. A. Ramirez Velasco, and J. Kirkland, A. E. Bermúdez Torres, C. I. Serrano-Brañas. 2024. Coahuilasaurus lipani, a New Kritosaurin Hadrosaurid from the Upper Campanian Cerro Del Pueblo Formation, Northern Mexico. Diversity 16(9):531 (https://doi.org/10.3390/d16090531)
• ↑¹ G. E. Murray, D. R. Boyd, and C. O. Durham, R. H. Forde, R. M. Lawrence, P. D. Lewis, K. G. Martin, A. E. Weidie, W. P. Wilbert, J. A. Wolleben. 1960. Stratigraphy of Difunta Group, Parras Basin, states of Coahuila and Nuevo Leon, Mexico. International Geological Congress, Report of the 21st Session. Part 5: The Cretaceous-Tertiary Boundary
• ↑¹ A. Prieto-Márquez and C. I. Serrano Brañas. 2012. Latirhinus uitstlani, a ‘broad-nosed’ saurolophine hadrosaurid (Dinosauria, Ornithopoda) from the late Campanian (Cretaceous) of northern Mexico. Historical Biology 24(6):607-619 (https://doi.org/10.1080/08912963.2012.671311)
• ↑¹ A. A. Ramírez-Velasco, F. J. Aguilar, and R. Hernández-Rivera, J. L. G. Maussán, M. L. Rodríguez, J. Alvarado-Ortega. 2021. Tlatolophus galorum, gen. et sp. nov., a parasaurolophini dinosaur from the upper Campanian of the Cerro del Pueblo Formation, Coahuila, northern Mexico. Cretaceous Research (https://doi.org/10.1016/j.cretres.2021.104884)
• ↑¹ T. A. Gates, S. D. Sampson, and C. R. Delgado de Jesús, L. E. Zanno, D. A. Eberth, E. Hernández-Rivera, M. C. Aguillón Martínez, J. I. Kirkland. 2007. Velafrons coahuilensis, a new lambeosaurine hadrosaurid (Dinosauria: Ornithopoda) from the late Campanian Cerro del Pueblo Formation, Coahuila, Mexico. Journal of Vertebrate Paleontology 27(4):917-930 (https://doi.org/10.1671/0272-4634(2007)27[917:vcanlh]2.0.co;2)
• ↑¹ S. Rybakiewicz, H. E. Rivera-Sylva, and W. Stinnesbeck, E. Frey, J. R. Guzmán-Gutiérrez, R. Vivas González, R. L. Nava Rodríguez, J. M. Padilla-Gutiérrez. 2019. Hadrosaurs from Cañada Ancha (Cerro del Pueblo Formation; upper Campanian-?lower Maastrichtian), Coahuila, northeastern Mexico. Cretaceous Research 104:104199 (https://doi.org/10.1016/j.cretres.2019.104199)
• ↑^{1 2} A. A. Ramírez-Velasco, M. Benammi, and A. Prieto-Marquez, J. Alvarado Ortega, R. Hernández-Rivera. 2012. Huehuecanauhtlus tiquichensis, a new hadrosauroid dinosaur (Ornithischia: Ornithopoda) from the Santonian (Late Cretaceous) of Michoacán, Mexico. Canadian Journal of Earth Sciences 49:379-395 (https://doi.org/10.1139/E11-062)
• ↑¹ M. Vremir. 2010. New faunal elements from the Late Cretaceous (Maastrichtian) continental deposits of Sebeş area (Transylvania). Terra Sebus. Acta Musei Sabesiensis 2010(2):635-684
• ↑^{1 2} S. Brusatte, M. Vremir, and A. Watanabe, Z. Csiki-Sava, D. Naish, G. J. Dyke, G. M. Erickson, M. A. Norell. 2013. An infant ornithopod dinosaur tibia from the Late Cretaceous of Sebes, Romania. Terra Sebus. Acta Musei Sabesiensis 5:627-644
• ↑¹ V. Codrea, M. Vremir, and C. Jipa, P. Godefroit, Z. Csiki, T. Smith, C. Farcas. 2010. More than just Nopcsa's Transylvanian dinosaurs: A look outside the Hateg Basin. Palaeogeography, Palaeoclimatology, Palaeoecology 293:391-405 (https://doi.org/10.1016/j.palaeo.2009.10.027)
• ↑¹ M. Delfino, V. Codrea, and A. Folie, P. Dica, P. Godefroit, T. Smith. 2008. A complete skull of Allodaposuchus precedens Nopcsa, 1928 (Eusuchia) and a reassessment of the morphology of the taxon based on the Romanian remains. Journal of Vertebrate Paleontology 28(1):111-122 (https://doi.org/10.1671/0272-4634(2008)28[111:acsoap]2.0.co;2)
• ↑¹ A. Solomon and V. Codrea. 2015. Some Maastrichtian vertebrates from fluvial channel fill deposits at Pui (Haţeg Basin). Oltenia studii şi comunicări Ştiinţele Naturii 31(2):26-36
• ↑^{1 2} G. Botfalvai, Z. Csiki-Sava, and L. Kocsis, G. Albert, J. Magyar, E. R. Bodor, D. Tabără, A. Ulyanov, L. Makádi. 2021. ‘X’ marks the spot! Sedimentological, geochemical and palaeontological investigations of upper Cretaceous (Maastrichtian) vertebrate fossil localities from the Vălioara valley (Densuş-Ciula Formation, Hațeg basin, Romania). Cretaceous Research (https://doi.org/10.1016/j.cretres.2021.104781)
• ↑¹ Z. Csiki, A. Ionescu, and D. Grigorescu. 2008. The Budurone microvertebrate site from the Maastrichtian of the Hateg Basin – flora, fauna, taphonomy and paleoenvironment. Acta Palaeontologica Romaniae 6:49-66
• ↑¹ D. Grigorescu. 2006. Hatchlings of Telmatosaurus transsylvanicus (Ornithischia, Hadrosauridae) associated with megaloolithid eggs in the Tustea nesting site (Hateg Basin, Romania) . III International Symposium on Dinosaur Eggs, Babies, and Developmental Biology. Ameghiniana 43(4 (suppl.)):18R
• ↑¹ F. M. Dalla Vecchia. 2014. An overview of the latest Cretaceous hadrosauroid record in Europe. Hadrosaurs
• ↑^{1 2 3 4 5 6 7} Z. Csiki, D. Grigorescu, and V. Codrea, F. Therrien. 2010. Taphonomic modes in the Maastrichtian continental deposits of the Haţeg Basin, Romania—palaeoecological and palaeobiological inferences. Palaeogeography, Palaeoclimatology, Palaeoecology 293(3-4):375-390 (https://doi.org/10.1016/j.palaeo.2009.10.013)
• ↑¹ Z. Csiki-Sava, M. Vremir, and S. Vasile, S. L. Brusatte, G. Dyke, D. Naish, M. A. Norell, R. Totoianu. 2016. The East Side Story – The Transylvanian latest Cretaceous continental vertebrate record and its implications for understanding Cretaceous–Paleogene boundary events. Cretaceous Research 57:662-698 (https://doi.org/10.1016/j.cretres.2015.09.003)
• ↑¹ A.-V. Bojar, Z. Ciski, and D. Grigorescu. 2010. Stable isotope distribution in Maastrichtian vertebrates and paleosols from the Hateg Basin, South Carpathians. Palaeogeography, Palaeoclimatology, Palaeoecology 239:329-342 (https://doi.org/10.1016/j.palaeo.2009.08.027)
• ↑¹ B. F. Nopcsa. 1900. Dinosaurierreste aus Siebenbürgen (Schädel von Limnosaurus transsylvanicus nov. gen. et spec.) [Dinosaur remains from Transylvania (skull of Limnosaurus transsylvanicus nov. gen. et spec.)]. Denkschriften der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe 68:555-591
• ↑¹ P. Godefroit, Y. L. Bolotsky, and P. Lauters. 2012. A new saurolophine dinosaur from the latest Cretaceous of far eastern Russia. PLoS ONE 7(5):e36849:1-22 (https://doi.org/10.1371/journal.pone.0036849)
• ↑¹ P. Godefroit, Y. Bolotsky, and V. Alifanov. 2003. A remarkable hollow-crested hadrosaur from Russia: an Asian origin for lambeosaurines. Comptes Rendus Palevol 2:143-151 (https://doi.org/10.1016/s1631-0683(03)00017-4)
• ↑¹ Y. L. Bolotsky and S. M. Kurzanov. 1991. Gadrosavry Priamuriy [The hadrosaurs of the pre-Amur Region]. Geology of the Pacific Ocean Border
• ↑¹ Y. L. Bolotsky and P. Godefroit. 2004. A new hadrosaurine dinosaur from the Late Cretaceous of Far Eastern Russia. Journal of Vertebrate Paleontology 24(2):351-365 (https://doi.org/10.1671/1110)
• ↑¹ T. Nagao. 1936. Nipponosaurus sachalinensis: a new genus and species of trachodont dinosaur from Japanese Saghalien. Journal of the Faculty of Science, Hokkaido Imperial University, series 4, Geology and Mineralogy 3(2):185-220
• ↑¹ V. Martin, E. Buffetaut, and V. Suteethorn. 1994. A new genus of sauropod dinosaur from the Sao Khua Formation (Late Jurassic or Early Cretaceous) of northeastern Thailand. Compte Rendus de l'Academie des Sciences, Paris, série IIa 319:1085-1092
• ↑¹ M. Shibata, P. Jintasakul, and Y. Azuma. 2011. A new iguanodontian dinosaur from the Lower Cretaceous Khok Kruat Formation, Nakon Ratchasima in northeastern Thailand. Acta Geologica Sinica (English Edition) 85(5):969-976 (https://doi.org/10.1111/j.1755-6724.2011.00230.x)
• ↑^{1 2} M. Shibata, P. Jintasakul, and Y. Azuma, H.-L. You. 2015. A new basal hadrosauroid dinosaur from the Lower Cretaceous Khok Kruat Formation in Nakhon Ratchasima Province, Northeastern Thailand. PLoS One 10((12):e0145904 (https://doi.org/10.1371/journal.pone.0145904)
• ↑¹ P. Chanthasit, S. Suteethorn, and W. Naksri, H. Tong, K. Wongko, T. Sonoda. 2019. New vertebrate fossil site from the Early Cretaceous Sao Khua Formation, Sakon Nakhon Province, northeastern Thailand. Open Journal of Geology 9:619-622 (https://doi.org/10.4236/ojg.2019.910057)
• ↑¹ A. N. Riabinin. 1937. O nakhodke shlemonosnykh form Dinosauria verkhnemelovykh otlozheniyakh yuzhnogo Kazakhstana [The discovery of crested forms of Upper Cretaceous dinosaurs in southern Kazakhstan]. Priroda 1937(9):91
• ↑¹ A. N. Riabinin. 1938. Some results of the studies of the Upper Cretaceous dinosaurian fauna from the vicinity of the station Sary-Agach, South Kazakhstan. Problems of Paleontology 4:125-135
• ↑¹ A. N. Riabinin. 1946. Novyye nakhodki iskopayemykh reptiliy v krymu [New finds of fossil reptiles in Crimea]. Priroda 1946(11):65-66
• ↑¹ A. Prieto-Márquez, G. M. Erickson, and J. A. Ebersole. 2016. A primitive hadrosaurid from southeastern North America and the origin and early evolution of ‘duck-billed’ dinosaurs. Journal of Vertebrate Paleontology 36(2):e1054495:1-10 (https://doi.org/10.1080/02724634.2015.1054495)
• ↑¹ A. R. Fiorillo. 2011. Microwear patterns on the teeth of northern high latitude hadrosaurs with comments on microwear patterns in hadrosaurs as a function of latitude and seasonal ecological constraints. Palaeontologia Electronica 14(3):20A:1-17
• ↑¹ H. Mori, P. S. Druckenmiller, and G. M. Erickson. 2016. A new Arctic hadrosaurid from the Prince Creek Formation (lower Maastrichtian) of northern Alaska. Acta Palaeontologica Polonica 60(1):15-32 (https://doi.org/10.4202/app.00152.2015)
• ↑¹ K. Carpenter and K. Alf. 1994. Global distribution of dinosaur eggs, nests, and babies. Dinosaur Eggs and Babies, Cambridge University Press, Cambridge
• ↑^{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
• ↑^{1 2} E. D. Cope. 1874. Report on the stratigraphy and Pliocene vertebrate paleontology of northern Colorado. Bulletin of the United States Geological and Geographical Survey of the Territories 1(1):9-22
• ↑¹ 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 O. C. Marsh. 1872. Notice of a new species of Hadrosaurus. American Journal of Science and Arts 3:301 (https://doi.org/10.2475/ajs.s3-3.17.360)
• ↑¹ J. Leidy. 1866. [The specimen of a large phalanx of an extinct reptile]. Proceedings of the Academy of Natural Sciences of Philadelphia 1866:9
• ↑¹ C. W. Gilmore and D. R. Stewart. 1945. A new sauropod dinosaur from the Upper Cretaceous of Missouri. Journal of Paleontology 19(1):23-29
• ↑¹ W. J. Morris. 1970. Hadrosaurian dinosaur bills—morphology and function. Los Angeles County Museum Contributions in Science 193:1-14 (https://doi.org/10.5962/p.241180)
• ↑¹ E. A. Freedman Fowler and J. R. Horner. 2015. A new brachylophosaurin hadrosaur (Dinosauria: Ornithischia) with an intermediate nasal crest from the Campanian Judith River Formation of northcentral Montana. PLoS One 10(11):e0141304 (https://doi.org/10.1371/journal.pone.0141304)
• ↑¹ E. D. Cope. 1889. Notes on the Dinosauria of the Laramie. The American Naturalist 23:9o4-906
• ↑¹ D. Baird. 1979. The dome-headed dinosaur Tylosteus ornatus Leidy 1872 (Reptilia: Ornithischia: Pachycephalosauridae). Notulae Naturae 456:1-11
• ↑^{1 2 3 4} 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 E. D. Cope. 1877. Report on the geology of the region of the Judith River, Montana, and on vertebrate fossils obtained on or near the Missouri River. Bulletin of the United States Geological and Geographical Survey 3(3):565-597
• ↑^{1 2} A. Sahni. 1972. The vertebrate fauna of the Judith River Formation, Montana. Bulletin of the American Museum of Natural History 147(6):321-412
• ↑^{1 2} 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 E. S. Riggs. 1906. The carapace and plastron of Basilemys sinuosus, a new fossil tortoise from the Laramie Beds of Montana. Field Columbia Museum Publication, Geological Series 2(7):249-256 (https://doi.org/10.5962/bhl.title.3563)
• ↑¹ K. Carpenter. 2000. Evidence of predatory behavior by carnivorous dinosaurs. Gaia 15:135-144
• ↑^{1 2} R. Takasaki, K. Chiba, and A. R. Fiorillo, K. S. Brink, D. C. Evans, F. Fanti, M. Saneyoshi, A. Maltese, S. Ishigaki. 2022. Description of the first definitive Corythosaurus (Dinosauria, Hadrosauridae) specimens from the Judith River Formation in Montana, USA and their paleobiogeographical significance. The Anatomical Record (https://doi.org/10.1002/ar.25097)
• ↑¹ J. Leidy. 1856. Notices of remains of extinct reptiles and fishes, discovered by Dr. F. V. Hayden in the bad lands of the Judith River, Nebraska Territory. Proceedings of the Academy of Natural Sciences of Philadelphia 8:72-73
• ↑¹ L. M. Lambe. 1915. Report of the vertebrate palaeontologist. Summary report of the Geological Survey Department of Mines for the Calendar Year 1914 1503:116-121 (https://doi.org/10.4095/304644)
• ↑¹ W. L. Rohrer and R. Konizeski. 1960. On the occurrence of Edmontosaurus in the Hell Creek formation of Montana. Journal of Paleontology 34(3):464-466
• ↑^{1 2 3} UCMP Database. 2005. UCMP collections database. University of California Museum of Paleontology
• ↑¹ A. Prieto-Márquez. 2014. A juvenile Edmontosaurus from the late Maastrichtian (Cretaceous) of North America: Implications for ontogeny and phylogenetic inference in saurolophine dinosaurs. Cretaceous Research 50:282-303 (https://doi.org/10.1016/j.cretres.2014.05.003)
• ↑¹ M. Wosik, M. B. Goodwin, and D. C. Evans. 2018. A nestling-sized skeleton of Edmontosaurus (Ornithischia, Hadrosauridae) from the Hell Creek Formation of northeastern Montana, U.S.A., with an analysis of ontogenetic limb allometry. Journal of Vertebrate Paleontology (e1398168):1-19 (https://doi.org/10.1080/02724634.2017.1398168)
• ↑^{1 2 3 4} D. J. Varricchio. 1993. Taphonomy of Jack's Birthday site, a diverse dinosaur bone bed. Journal of Vertebrate Paleontology 13(3, suppl.):61A
• ↑^{1 2} J. R. Horner. 1992. Cranial morphology of Prosaurolophus (Ornithischia: Hadrosauridae) with descriptions of two new hadrosaurid species and an evaluation of hadrosaurid phylogenetic relationships. Museum of the Rockies Occasional Paper 2:1-119
• ↑¹ C. W. Gilmore. 1917. Brachyceratops, a ceratopsian dinosaur from the Two Medicine Formation of Montana, with notes on associated fossil reptiles. United States Geological Survey Professional Paper 103:1-45 (https://doi.org/10.3133/pp103)
• ↑¹ K. S. Brink, D. K. Zelenitsky, and D. C. Evans, F. Therrien, J. R. Horner. 2011. A sub-adult skull of Hypacrosaurus stebingeri (Ornithischia: Lambeosaurinae): anatomy and comparison. Historical Biology 23(1):63-72 (https://doi.org/10.1080/08912963.2010.499169)
• ↑^{1 2 3} M. O. R. Database. 2006. MOR collections database.
• ↑¹ P. R. Bell and K. S. Brink. 2013. Kazaklambia convincens comb. nov., a primitive juvenile lambeosaurine from the Santonian of Kazakhstan. Cretaceous Research 45:265-274 (https://doi.org/10.1016/j.cretres.2013.05.003)
• ↑¹ R. 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 A. Prieto-Márquez. 2010. Glishades ericksoni, a new hadrosauroid (Dinosauria: Ornithopoda) from the Late Cretaceous of North America. Zootaxa 2452:1-17 (https://doi.org/10.11646/zootaxa.2452.1.1)
• ↑¹ J. R. Horner. 1988. A new hadrosaur (Reptilia, Ornithischia) from the Upper Cretaceous Judith River Formation of Montana. Journal of Vertebrate Paleontology 8(3):314-321 (https://doi.org/10.1080/02724634.1988.10011714)
• ↑¹ A. A. Farke and E. Yip. 2019. A juvenile cf. Edmontosaurus annectens (Ornithischia, Hadrosauridae) femur documents a previously unreported intermediate growth stage for this taxon. Vertebrate Anatomy Morphology Palaeontology 7:59-67 (https://doi.org/10.18435/vamp29347)
• ↑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 N. L. Murphy, K. Carpenter, and D. Trexler. 2013. New evidence for predation by a large tyrannosaurid. Tyrannosaurid Paleobiology
• ↑¹ N. L. Murphy, D. Trexler, and M. Thompson. 2002. Exceptional soft-tissue preservation in a mummified ornithopod dinosaur from the Campanian Judith River Formation. Journal of Vertebrate Paleontology 22(3 (suppl.)):91A
• ↑^{1 2} A. Prieto-Marquéz. 2000. On the postcrania of Brachylophosaurus goodwini (Dinosauria: Ornithopoda): implications for hadrosaur morphology. Journal of Vertebrate Paleontology 20(3 (suppl.)):63A
• ↑¹ 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 2} A. Prieto-Marquez. 2013. Skeletal morphology of Kritosaurus navajovius (Dinosauria: Hadrosauridae) from the Late Cretaceous of the North American south-west, with an evaluation of the phylogenetic systematics and biogeography of Kritosaurini. Journal of Systematic Palaeontology (https://doi.org/10.1080/14772019.2013.770417)
• ↑¹ E. Douglass. 1902. Dinosaurs in the Fort Pierre Shales and underlying beds in Montana. Science 15(366):31-32 (https://doi.org/10.1126/science.15.366.31)
• ↑^{1 2} T. A. Gates, J. R. Horner, and R. R. Hanna, C. R. Nelson. 2011. New unadorned hadrosaurine hadrosaurid (Dinosauria, Ornithopoda) from the Campanian of North America. Journal of Vertebrate Paleontology 31(4):798-811 (https://doi.org/10.1080/02724634.2011.577854)
• ↑¹ K. F. Hirsch and B. Quinn. 1990. Eggs and eggshell fragments from the Upper Cretaceous Two Medicine Formation of Montana. Journal of Vertebrate Paleontology 10(4):491-511 (https://doi.org/10.1080/02724634.1990.10011832)
• ↑¹ J. G. Schmitt, F. D. Jackson, and R. R. Hanna. 2014. Debris flow origin of an unusual Late Cretaceous hadrosaur bonebed in the Two Medicine Formation of western Montana. Hadrosaurs
• ↑¹ R. R. Rogers, J. R. Horner, and J. Ramezani, E. M. Roberts, D. J. Varricchio. 2024. Updating the Upper Cretaceous (Campanian) Two Medicine Formation of Montana: lithostratigraphic revisions, new CA-ID-TIMS U-Pb ages, and a calibrated framework for dinosaur occurrences. GSA Bulletin (https://doi.org/10.1130/B37498.1)
• ↑¹ J. R. Horner and R. Makela. 1979. Nest of juveniles provides evidence of family structure among dinosaurs. Nature 282:296-298 (https://doi.org/10.1038/282296a0)
• ↑¹ D. A. Burnham, K. L. Derstler, and P. J. Currie, R. T. Bakker, Z. Zhou, J. H. Ostrom. 2000. Remarkable new birdlike dinosaur (Theropoda: Maniraptora) from the Upper Cretaceous of Montana. University of Kansas Paleontological Contributions 13:1-14
• ↑^{1 2} T. W. Stanton. 1909. The age and stratigraphic relationships of the "Ceratops beds" of Wyoming and Montana. Proceedings of the Washington Academy of Sciences 11(3):239-293
• ↑¹ J. R. Horner, J. G. Schmitt, and F. Jackson, R. Hanna. 2001. Bones and rocks of the Upper Cretaceous Two Medicine-Judith River clastic wedge complex, Montana. In C. L. Hill (ed), Society of Vertebrate Paleontology, 61st Annual Meeting, Bozeman. Guidebook for the Field Trips: Mesozoic and Cenozoic Paleontology in the Western Plains and Rocky Mountains, Museum of the Rockies Occasional Paper 3:3-13
• ↑¹ A. Prieto-Márquez and S. Gutarra. 2016. The ‘duck-billed’ dinosaurs of Careless Creek (Upper Cretaceous of Montana, USA), with comments on hadrosaurid ontogeny. Journal of Paleontology 90(1):133-146 (https://doi.org/10.1017/jpa.2016.42)
• ↑¹ L. Woolman. 1897. Bone of a dinosaur, an immense reptile, associated with ammonites and other molluscan fossils in Cretaceous (Matawan) clay marls, at Merchantville, N.J. New Jersey Survey Annual Report for 1896
• ↑¹ J. Leidy. 1858. [On the bones of a huge herbivorous saurian near Haddonfield]. Proceedings of the Academy of Natural Sciences of Philadelphia 10:215-218
• ↑¹ H. W. Miller. 1962. Appendix A: the Cretaceous reptiles of New Jersey. The Cretaceous Fossils of New Jersey, Part II 61:193-196
• ↑^{1 2 3} W. B. Gallagher. 1993. The Cretaceous/Tertiary mass extinction event in the North Atlantic coastal plain. The Mosasaur 5:75-154
• ↑¹ E. D. Cope. 1871. Supplement to the "Synopsis of the Extinct Batrachia and Reptilia of North America". Proceedings of the American Philosophical Society 12:41-52 (https://doi.org/10.5962/bhl.title.60499)
• ↑^{1 2} W. B. Gallagher, D. C. Parris, and E. E. Spamer. 1986. Paleontology, biostratigraphy, and depositional environments of the Cretaceous-Tertiary transition in the New Jersey coastal plain. The Mosasaur 3:1-35
• ↑¹ O. C. Marsh. 1870. On a number of vertebrae of a new Dinosaurian from the Cretaceous green sand near Barnsboro. Proceedings of the Academy of Natural Sciences of Philadelphia 22:2-3
• ↑^{1 2} B. S. Grandstaff, D. C. Parris, and R. K. Denton, Jr, W. B. Gallagher. 1992. Alphadon (Marsupialia) and Multituberculata (Allotheria) in the Cretaceous of eastern North America. Journal of Vertebrate Paleontology 12(2):217-222 (https://doi.org/10.1080/02724634.1992.10011450)
• ↑¹ E. D. Cope. 1869. On some reptilian remains. The American Journal of Science, series 2 48:278
• ↑¹ A. T. McDonald, D. G. Wolfe, and J. I. Kirkland. 2010. A new basal hadrosauroid (Dinosauria: Ornithopoda) from the Turonian of New Mexico. Journal of Vertebrate Paleontology 30(3):799-812 (https://doi.org/10.1080/02724631003763516)
• ↑^{1 2 3 4 5 6 7 8 9 10 11 12 13} C. W. Gilmore. 1916. Contributions to the geology and paleontology of San Juan County, New Mexico. 2. Vertebrate faunas of the Ojo Alamo, Kirtland and Fruitland Formations. United States Geological Survey Professional Paper 98-Q:279-302 (https://doi.org/10.3133/pp98q)
• ↑^{1 2 3 4 5 6 7} B. 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
• ↑¹ S. G. Lucas, N. J. Mateer, and A. P. Hunt, F. M. O.'Neill. 1987. Dinosaurs, the age of the Fruitland and Kirtland Formations, and the Cretaceous-Tertiary boundary in the San Juan Basin, New Mexico. J. E. Fassett and J. K. Rigby, Jr. (eds.), The Cretaceous-Tertiary Boundary in the San Juan and Raton Basins, New Mexico and Colorado, Geological Society of America Special Paper 209:35-50 (https://doi.org/10.1130/spe209-p35)
• ↑¹ J. G. Armstrong-Ziegler. 1978. An aniliid snake and associated vertebrates from the Campanian of New Mexico. Journal of Paleontology 52(2):480-483
• ↑^{1 2 3} 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
• ↑¹ J. H. Ostrom. 1961. A new species of hadrosaurian dinosaur from the Cretaceous of New Mexico. Journal of Paleontology 35(3):575-577
• ↑¹ T. A. Gates, D. C. Evans, and J. J. W. Sertich. 2021. Description and rediagnosis of the crested hadrosaurid (Ornithopoda) dinosaur Parasaurolophus cyrtocristatus on the basis of new cranial remains. PeerJ 9:e10669:1-35 (https://doi.org/10.7717/peerj.10669)
• ↑¹ F. H. Knowlton. 1909. The stratigraphic relations and paleontology of the "Hell Creek beds," Ceratops beds" and equivalents, and their reference to the Fort Union Formation. Proceedings of the Washington Academy of Sciences 11(3):179-238
• ↑^{1 2} A. P. Hunt and S. G. Lucas. 1993. Cretaceous vertebrates of New Mexico. New Mexico Museum of Natural History and Science Bulletin 2:77-91
• ↑¹ R. M. Sullivan and S. G. Lucas. 2011. Charles Hazelius Sternberg and his San Juan Basin Cretaceous dinosaur collections: correspondence and photographs (1920–1925). Fossil Record 3. New Mexico Museum of Natural History and Science Bulletin 53:429-471
• ↑^{1 2 3 4 5 6 7 8 9 10 11} 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
• ↑¹ B. Brown. 1910. The Cretaceous Ojo Alamo beds of New Mexico with description of the new dinosaur genus Kritosaurus. Bulletin of the American Museum of Natural History 28(24):267-274
• ↑¹ R. 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
• ↑¹ T. 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 C. 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
• ↑¹ A. T. McDonald, D. G. Wolfe, and E. A. Freedman Fowler, T. A. Gates. 2021. A new brachylophosaurin (Dinosauria: Hadrosauridae) from the Upper Cretaceous Menefee Formation of New Mexico. PeerJ 9:e11084:1-28 (https://doi.org/10.7717/peerj.11084)
• ↑¹ H. W. Miller. 1966. Cretaceous vertebrate fauna from Phoebus Landing, North Carolina. The Journal of the Elisha Mitchell Scientific Society 82(2):93
• ↑¹ L. W. Stephenson. 1912. The Cretaceous formations. North Carolina Geological and Economic Survey 3:73-171
• ↑¹ C. D. Crane. 2011. Vertebrate Paleontology and Taphonomy of the Late Cretaceous (Campanian) Bladen Formation, Bladen County, North Carolina.
• ↑¹ E. D. Cope. 1869. [Remarks on Eschrichtius polyporus, Hypsibema crassicauda, Hadrosaurus tripos, and Polydectes biturgidus]. Proceedings of the Academy of Natural Sciences of Philadelphia 21:191-192
• ↑¹ J. W. Hoganson, J. M. Campbell, and E. C. Murphy. 1994. Stratigraphy and paleontology of the Cretaceous Hell Creek Formation, Stumpf site, Morton County, North Dakota. Proceedings of the North Dakota Academy of Sciences 48:95
• ↑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 V. Vajda, T. R. Lyson, and A. Bercovici, J. H. Doman, D. A. Pearson. 2013. A snapshot into the terrestrial ecosystem of an exceptionally well- preserved dinosaur (Hadrosauridae) from the Upper Cretaceous of North Dakota, USA. Cretaceous Research 46:114-122 (https://doi.org/10.1016/j.cretres.2013.08.010)
• ↑¹ J. R. Horner and D. Lessem. 1993. The Complete T. rex (https://doi.org/10.1093/nq/40-4-560)
• ↑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 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 2} P. V. Ullmann, A. Shaw, and R. Nellermoe, K. J. Lacovara. 2017. Taphonomy of the Standing Rock Hadrosaur Site, Corson County, South Dakota. Palaios 32:779-796 (https://doi.org/10.2110/palo.2017.060)
• ↑¹ J. Leidy. 1860. Extinct vertebrates from the Judith River and Great Lignite Formations of Nebraska. Transactions of the American Philosophical Society 11:139-154 (https://doi.org/10.2307/3231936)
• ↑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 G. R. Wieland. 1903. Note on the marine turtle Archelon. I. On the structure of the carapace, II. associated fossils. The American Journal of Science, series 4 15(87):211-216 (https://doi.org/10.2475/ajs.s4-15.87.211)
• ↑¹ M. T. Greenwald. 1971. The Lower Vertebrates of the Hell Creek Formation, Harding County, South Dakota.
• ↑^{1 2} J. D. Bump. 1939. Dinosaurs collected by the School of Mines. The Black Hills Engineer 25(4):228-229
• ↑¹ J. R. Wagner and T. M. Lehman. 2009. An enigmatic new lambeosaurine hadrosaur (Reptilia: Dinosauria) from the Upper Shale Member of the Campanian Aguja Formation of trans-Pecos Texas. Journal of Vertebrate Paleontology 29(2):605-611 (https://doi.org/10.1671/039.029.0208)
• ↑¹ A. Prieto-Márquez, J. R. Wagner, and T. Lehman. 2020. An unusual ‘shovel-billed’ dinosaur with trophic specializations from the early Campanian of Trans-Pecos Texas, and the ancestral hadrosaurian crest. Journal of Systematic Palaeontology 18(6):461-498 (https://doi.org/10.1080/14772019.2019.1625078)
• ↑^{1 2 3} K. L. Davies. 1983. Hadrosaurian Dinosaurs of Big Bend National Park, Brewster County, Texas.
• ↑¹ A. Prieto-Márquez and J. R. Wagner. 2023. A new ‘duck-billed’ dinosaur (Ornithischia: Hadrosauridae) from the upper Campanian of Texas points to a greater diversity of early hadrosaurid offshoots. Cretaceous Research 143:105416 (https://doi.org/10.1016/j.cretres.2022.105416)
• ↑^{1 2 3} T. M. Lehman, S. L. Wick, and J. R. Wagner. 2016. Hadrosaurian dinosaurs from the Maastrichtian Javelina Formation, Big Bend National Park, Texas. Journal of Paleontology 90(2):333-356 (https://doi.org/10.1017/jpa.2016.48)
• ↑^{1 2 3} C. R. Noto. 2015. Archosaur fossil localities in the Woodbine Formation (Cenomanian) of north central Texas. Early- and Mid-Cretaceous Archosaur Localities of North-Central Texas. Guidebook for the field trip held October 13, 2015 in conjunction with the 75th Annual Meeting of the Society of Vertebrate Paleontology in Dallas, Texas
• ↑¹ J. J. Head. 1998. A new species of basal hadrosaurid (Dinosauria, Ornithischia) from the Cenomanian of Texas. Journal of Vertebrate Paleontology 18(4):718-738 (https://doi.org/10.1080/02724634.1998.10011101)
• ↑¹ D. Gilpin, T. DiCroce, and K. Carpenter. 2007. A possible new basal hadrosaur from the Lower Cretaceous Cedar Mountain Formation of eastern Utah. Horns and Beaks: Ceratopsian and Ornithopod Dinosaurs
• ↑^{1 2 3 4} J. R. Garrison, Jr., D. B. Brinkman, and D. J. Nichols, P. Layer, D. L. Burge, D. Thayn. 2007. A multidisciplinary study of the Lower Cretaceous Cedar Mountain Formation, Mussentuchit Wash, Utah: a determination of the paleoenvironment and paleoecology of the Eolambia caroljonesa dinosaur quarry. Cretaceous Research 28:461-494 (https://doi.org/10.1016/j.cretres.2006.07.007)
• ↑¹ J. I. Kirkland and S. K. Madsen. 2007. The Lower Cretaceous Cedar Mountain Formation, Eastern Utah: the view up an always interesting learning curve. Utah Geological Association Publication 35
• ↑^{1 2 3 4 5} A. T. McDonald, J. Bird, and J. I. Kirkland, P. Dodson. 2012. Osteology of the basal hadrosauroid Eolambia caroljonesa (Dinosauria: Ornithopoda) from the Cedar Mountain Formation of Utah. PLoS One 7(10):e45712:1-38 (https://doi.org/10.1371/journal.pone.0045712)
• ↑^{1 2} J. I. Kirkland. 1998. A new hadrosaurid from the upper Cedar Mountain Formation (Albian-Cenomanian: Cretaceous) of eastern Utah - the oldest known hadrosaurid (lambeosaurine?). Lower and Middle Cretaceous Terrestrial Ecosystems, S. G. Lucas, J. I. Kirkland & J. W. Estep (eds.). New Mexico Museum of Natural History and Science Bulletin 14:283-295
• ↑¹ T. A. Gates, E. K. Lund, and D. B. DeBlieux, A. L. Titus, D. C. Evans, M. A. Getty, J. I. Kirkland, J. G. Eaton. 2013. Ornithopod dinosaurs from the Grand Staircase-Escalante National Monument region, Utah, and their role in paleobiogeographic and macroevolutionary studies. At the Top of the Grand Staircase: The Late Cretaceous of Southern Utah
• ↑¹ T. A. Gates and S. D. Sampson. 2007. A new species of Gryposaurus (Dinosauria: Hadrosauridae) from the late Campanian Kaiparowits Formation, southern Utah, USA. Zoological Journal of the Linnean Society 151:351-376 (https://doi.org/10.1111/j.1096-3642.2007.00349.x)
• ↑¹ A. 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)
• ↑¹ T. E. Williamson and R. M. Sullivan. 1997. Reinterpretation of a Parasaurolophus skull from the Upper Cretaceous (Campanian) Kaiparowits Formation, Utah. Journal of Vertebrate Paleontology 17(3, suppl.):84A
• ↑¹ T. A. Gates, Z. Jinnah, and C. Levitt, M. A. Getty. 2014. New hadrosaurid (Dinosauria, Ornithopoda) specimens from the lower-middle Campanian Wahweap Formation of southern Utah. Hadrosaurs
• ↑¹ T. A. Gates and R. Scheetz. 2014. A new saurolophine hadrosaurid (Dinosauria: Ornithopoda) from the Campanian of Utah, North America. Journal of Systematic Palaeontology (https://doi.org/10.1080/14772019.2014.950614)
• ↑¹ M. A. Loewen, M. E. Burns, and M. A. Getty, J. I. Kirkland, M. K. Vickaryous. 2013. Review of Late Cretaceous ankylosaurian dinosaurs from the Grand Staircase region, southern Utah. At the Top of the Grand Staircase: The Late Cretaceous of Southern Utah
• ↑¹ T. A. Gates, E. K. Lund, and M. A. Getty, J. L. Kirkland, A. L. Titus, D. D. DeBlieux. 2010. Late Cretaceous ornithopod dinosaurs from the Kaiparowits Plateau, Grand Staircase-Escalante National Monument, Utah. Learning from the Land: Grand Staircase-Escalante National Monument Science Symposium Proceedings
• ↑^{1 2 3} J. H. Ostrom. 1965. Cretaceous vertebrate faunas of Wyoming. Wyoming Geological Association Guidebook 19:35-41
• ↑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 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 D. A. Ein. 1992. A dinosaur by any other name. Lapidary Journal 46(8):24-28
• ↑¹ H. F. Osborn. 1911. A dinosaur mummy. The American Museum Journal 11(1):6-11
• ↑¹ C. E. Beecher. 1902. The reconstruction of a Cretaceous dinosaur, Claosaurus annectens Marsh. Transactions of the Connecticut Academy of Arts and Sciences 11:311-324
• ↑¹ O. C. Marsh. 1892. Notice of new reptiles from the Laramie Formation. American Journal of Science 43:449-453 (https://doi.org/10.2475/ajs.s3-43.257.449)
• ↑¹ 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 F. Drevermann. 1928. “Totenmasken” aus der Urzeit [“Death masks” from ancient times]. Bericht der Senckenbergischen Naturforschen Gesellschaft 53:199-205
• ↑¹ B. Brown. 1938. The mystery dinosaur. Natural History 38(3):190-202
• ↑¹ T. 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)
• ↑^{1 2 3} H.-D. Sues and A. Averianov. 2009. A new basal hadrosauroid dinosaur from the Late Cretaceous of Uzbekistan and the early radiation of duck-billed dinosaurs. Proceedings of the Royal Society B: Biological Sciences 276(1667):2549-2555 (https://doi.org/10.1098/rspb.2009.0229)