Species Genus Nickname Catalogue number Institution Age Unit Country Notes Images Abelisaurus comahuensis Abelisaurus MC 11098[1] Museo de Cipolleti Maastrichtian [1] Allen Formation [1] Argentina [1] Reconstructed skull of Abelisaurus comahuensis , with bones from the type specimen Acheroraptor temertyorum Acheroraptor ROM 63777[2] Royal Ontario Museum Upper Maastrichtian [2] Hell Creek Formation [2] United States [2] Cast of the type specimen of Acheroraptor temertyorum Achillesaurus manazzonei Achillesaurus MACN-PV-RN 1116[3] Museo Argentino de Ciencias Naturales “Bernardino Rivadavia” Santonian [3] Bajo de la Carpa Formation [3] Argentina [3] Achillobator giganticus Achillobator MNUFR-15[4] Mongolian National University Santonian -Campanian [4] Bayan Shireh Formation [4] Mongolia [4] Skeletal reconstruction of Achillobator giganticus illustrating holotype material Acrocanthosaurus atokensis Acrocanthosaurus Holotype: OMNH 10146[5] Paratype: OMNH 10147[5]
Oklahoma Museum of Natural History Albian -Aptian [5] Antlers Formation [5] United States [6] Skeletal diagrams of Acrocanthosaurus atokensis specimens. The holotype is the topmost image, while the second image from the top is the paratype Adasaurus mongoliensis Adasaurus IGM 100/20[7] Mongolian Institute of Geology Late Cretaceous [7] Nemegt Formation [7] Mongolia [7] Reconstructed skull of Adasaurus mongoliensis . Material in white indicates known material from the holotype Aepyornithomimus tugrikinensis Aepyornithomimus MPC-D 100/130[8] Institute of Paleontology and Geology, Mongolian Academy of Sciences Campanian [8] Djadokhta Formation [8] Mongolia [8] Holotype metatarsals of Aepyornithomimus tugrikinensis Aerosteon riocoloradensis Aerosteon MCNA-PV-3137[9] Museo de Ciencias Naturales y Antropológicas (J. C. Moyano) de Mendoza Santonian [9] Anacleto Formation [9] Argentina [9] Cast of the holotype left ilium of Aerosteon riocoloradensis Afromimus tenerensis Afromimus MNBH GAD112[10] Musée National Boubou Hama Aptian -Albian [10] Elrhaz Formation [10] Niger [10] Afrovenator abakensis Afrovenator UC OBA 1[11] University of Chicago Middle Jurassic [12] Tiouaren Formation [12] Niger[11] Reconstruction of the skull of Afrovenator abakensis based on the holotype Albertavenator curriei Albertavenator TMP 1993.105.0001[13] Royal Tyrell Museum of Paleontology Earliest Maastrichtian [13] Horsethief Member, Horseshoe Canyon Formation [13] Canada [13] Illustration of the holotype frontal of Albertavenator curriei Albertonykus borealis Albertonykus TMP 2001.45.91[14] Royal Tyrell Museum of Paleontology Maastrichtian [14] Horseshoe Canyon Formation [14] Canada [14] Albertosaurus arctunguis Albertosaurus ROM 807[15] Royal Ontario Museum Campanian -Maastrichtian [16] Horseshoe Canyon Formation [16] Canada [16] Synonymous with Albertosaurus sarcophagus [15] Albertosaurus sarcophagus Albertosaurus CMN 5600[16] Canadian Museum of Nature Campanian -Maastrichtian [16] Horseshoe Canyon Formation [16] Canada [16] CMN 5600 Albinykus baatar Albinykus IGM 100/3004[17] Mongolian Institute of Geology Santonian -Campanian [17] Javkhlant Formation [17] Mongolia [17] Alectrosaurus olseni Alectrosaurus AMNH 6368[18] American Museum of Natural History Upper Cretaceous [18] Iren Dabasu Formation [18] Mongolia [18] Holotype right foot of Alectrosaurus olseni Alioramus altai Alioramus IGM 100/1844[19] Mongolian Institute of Geology Maastrichtian [19] Nemegt Formation [19] Mongolia [19] Holotype skull bones of Alioramus altai Alioramus remotus Alioramus PIN 3141/1[20] Paleontological Institute, Russian Academy of Sciences Late Cretaceous [19] Mongolia [19] Allosaurus europaeus Allosaurus ML415[21] Museu da Lourinhã Kimmeridgian [21] Porto Novo Member, Lourinhã Formation [21] Portugal [21] Holotype skull (C) of Allosaurus europaeus Allosaurus fragilis Allosaurus YPM 1930[22] Peabody Museum of Natural History Upper Jurassic [22] Lower Morrison Formation [22] Colorado [22] Allosaurus jimmadseni Allosaurus DINO 11541[23] Dinosaur National Monument Kimmeridgian [23] Morrison Formation [23] United States [23] Holotype skull (B) of Allosaurus jimmadseni Almas ukhaa Almas IGM 100/1323[24] Mongolian Institute of Geology Campanian [24] Djadokhta Formation [24] Mongolia [24] Alnashetri cerropoliciensis Alnashetri MPCA-477[25] Museo Provincial Carlos Ameghino Cenomanian -Turonian [25] Candeleros Formation [25] Argentina [25] Altispinax dunkeri Altispinax NHMUK R1828[26] Natural History Museum, London Berriasian -Valanginian [27] Hasting Beds Group [27] United Kingdom [27] Illustration of the holotype specimen of Altispinax dunkeri Alvarezsaurus calvoi Alvarezsaurus MUCPv 54[28] Museo de Ciencias Naturales, Universidad Nacional del Comahue Coniacian -Santonian [28] Bajo de la Carpa Member , Río Colorado Formation [28] Argentina [28] Skeletal diagram of Alvarezsaurus calvoi indicating holotype elements Alxasaurus elesitaiensis Alxasaurus IVPP 88402[29] Institute of Vertebrate Paleontology and Paleoanthropology Albian [29] Bayin Gobi Formation [29] China [29] Holotype dentary of Alxasaurus elesitaiensis Ambopteryx longibrachium Ambopteryx IVPP V24192[30] Institute of Vertebrate Paleontology and Paleoanthropology Oxfordian [30] China [30] Anchiornis huxleyi Anchiornis IVPP V14378[31] Institute of Vertebrate Paleontology and Paleoanthropology Oxfordian [32] Tiaojishan Formation [32] China[31] Aniksosaurus darwini Aniksosaurus MDT-PV 1/48[33] Museo Desiderio Torres Late Cretaceous [33] Bajo Barreal Formation [33] Argentina[33] Holotype tibia (C and D) of Aniksosaurus darwini Anomalipes zhaoi Anomalipes ZCDM V0020[34] Zhucheng Dinosaur Museum Upper Cretaceous [34] Wangshi Group [34] China [34] Holotype pedal elements of Anomalipes zhaoi Anserimimus planinychus Anserimimus IGM 100/300[35] Mongolian Institute of Geology Maastrichtian [36] Nemegt Formation [36] Mongolia [36] Antrodemus valens Antrodemus USNM 218[4] National Museum of Natural History Upper Jurassic Morrison Formation [4] United States [4] Nomen dubium [22] Anzu wyliei Anzu CM 78000[37] Carnegie Museum of Natural History Upper Maastrichtian [37] Hell Creek Formation [37] United States [37] Holotype elements (Left: C-F, I-L. Right: F-G) of Anzu wyliei Aoniraptor libertatem Aoniraptor MPCA-Pv 804/1 to 804/25[38] Museo Provincial “Carlos Ameghino” Cenomanian -Turonian [38] Huincul Formation [38] Argentina [38] Aorun zhaoi Aorun IVPP V15709[39] Institute of Vertebrate Paleontology and Paleoanthropology Oxfordian -Callovian [39] Shishugou Formation [39] China [39] Apatoraptor pennatus Apatoraptor TMP 1993.051.0001[40] Royal Tyrell Museum of Paleontology Campanian -Maastrichtian [40] Horsethief Member, Horseshoe Canyon Formation [40] Canada [40] Holotype skeleton of Apatoraptor pennatus Appalachiosaurus montgomeriensis Appalachiosaurus RMM 6670[41] McWane Science Center Campanian [41] Demopolis Formation [41] United States [41] Aratasaurus museunacionali Aratasaurus MPSC R 2089[42] Museu de Paleontologia, Universidade Regional do Cariri Aptian [42] Romualdo Formation [42] Brazil [42] Holotype leg bones of Aratasaurus museunacionali Archaeopteryx albersdoerferi Archaeopteryx The Daiting specimen SNSB BSPG VN-2010/1[43] Bayerische Staatssammlung für Paläontologie und Geologie Lower Tithonian [43] Mörnsheim Formation [43] Germany [43] The Daiting specimen, the holotype of Archaeopteryx albersdoerferi Archaeopteryx lithographica Archaeopteryx The London specimen NHMUK 37001[44] Natural History Museum, London Lower Tithonian [43] Solnhofen Limestone [44] Germany [45] Replica of the London specimen, the neotype of Archaeopteryx lithographica Archaeopteryx siemensii Archaeopteryx The Berlin specimen HMN 1880/81[46] Museum für Naturkunde Lower Tithonian [43] Solnhofen Limeston [46] Germany [46] The Berlin specimen, the holotype specimen of Archaeopteryx siemensii Archaeornithoides deinosauriscus Archaeornithoides ZPAL MgD-II/29[5] Institute of Paleobiology, Polish Academy of Sciences Late Santonian -Early Campanian [5] Djadokhta Formation [5] Mongolia [5] Reconstruction of the skull of Archaeornithoides deinosauriscus . Holotype material is shown in brown Archaeornithomimus asiaticus Archaeornithomimus AMNH 6565[47] American Museum of Natural History Cenomanian? [47] Iren Dabasu Formation [47] China [47] Arcovenator escotae Arcovenator MHNA-PV-2011.12.1, MHNA-PV-2011.12.2, MHNA.PV.2011.12.15, MHNA.PV.2011.12.5, MHNA.PV.2011.12.4, MHNA.PV.2011.12.3[48] Muséum d’Histoire Naturelle d’Aix-en-Provence Late Campanian [48] Argiles Rutilantes Formation [48] France [48] Aristosuchus pusilius Aristosuchus NHMUK R178[49] Natural History Museum, London Barremian [49] Wessex Formation [49] United Kingdom [49] Arkansaurus fridayi Arkansaurus UAM 74-16[50] University of Arkansas MuseumAlbian -Aptian [50] Trinity Group [50] United States [50] Asfaltovenator vialidadi Asfaltovenator MPEF PV 3440[51] Museo Paleontológico Egidio Feruglio [51] Late Toarcian -Bajocian [51] Cañadón Asfalto Formation [51] Argentina [51] Holotype skull of Asfaltovenator vialidadi Atrociraptor marshalli Atrociraptor TMP 95.166.1[52] Royal Tyrell Museum of Paleontology Upper Campanian -Lower Maastrichtian [52] Horseshoe Canyon Formation [52] Canada [52] Holotype skull of Atrociraptor marshalli Aublysodon mirandus Aublysodon ANSP 9535[53] Academy of Natural Sciences of Philadelphia Judith River Formation [54] United States [54] Type specimen now lost, might be a nomen dubium [53] Holotype tooth (41-45) of Aublysodon mirandus Aucasaurus garridoi Aucasaurus MCF-PVPH-236[55] Museo Municipal Carmen Funes Campanian [55] Anacleto Member , Río Colorado Formation [55] Argentina [55] Holotype braincase of Aucasaurus garridoi Aurornis xui Aurornis YFGP-T5198[7] Yizhou Fossil and Geology Park Middle-Late Jurassic [7] Tiaojishan Formation [7] China [7] Australovenator wintonensis Australovenator AODF 604[56] Australian Age of Dinosaurs Albian [56] Winton Formation [56] Australia [56] Holotype dentary of Australovenator wintonensis Austrocheirus isasii Austrocheirus MPM-PV 10003[57] Museo Padre Molina Campanian [58] Pari Aike Formation [57] Argentina [57] Austroraptor cabazai Austroraptor MML-195[59] Museo Municipal de Lamarque Campanian -Maastrichtian [59] Allen Formation [59] Argentina [59] Skeletal reconstruction of Austroraptor cabazai illustrating the holotype material Aviatyrannis jurassica Aviatyrannis IPFUB Gui Th 1[60] Institut für Geologische Wissenschaften, Freie Universtät Berlin Kimmeridgian [60] Alcobaça Formation [60] Portugal [60] Avimimus nemegtensis Avimimus MPC-D 102/81[61] Institute of Paleontology and Geology, Mongolian Academy of Sciences Late Cretaceous [61] Nemegt Formation [61] Mongolia [61] Avimimus portentosus Avimimus PIN 3907-1[61] Paleontological Institute, Russian Academy of Sciences Upper Cretaceous [62] Nemegt Formation [62] Mongolia [62] Bagaraatan ostromi Bagaraatan ZPAL MgD-I/108[63] Institute of Paleobiology, Polish Academy of Sciences Middle Maastrichtian? [63] Nemegt Formation [63] Mongolia [63] Holotype left mandible of Bagaraatan ostromi Bahariasaurus ingens Bahariasaurus BSP 1922 X 47[64] Bayerische Staatssammlung für Paläontologie und historische Geologie, München Cenomanian [65] Bahariya Formation [65] Egypt [65] Type specimen was destroyed in World War II Balaur bondoc Balaur EME PV.313[66] Transylvanian Museum Society, Cluj-Napoca Maastrichtian [66] Sebeş Formation [66] Romania [66] Holotype specimen of Balaur bondoc Bambiraptor feinbergi Bambiraptor Bambi[67] AMNH FR 30556[68] American Museum of Natural History Upper Cretaceous [68] Two Medicine Formation [68] Montana [68] Skeletal reconstruction of Bambiraptor feinbergi based on the holotype Banji long Banji IVPP V 16896[69] Institute of Vertebrate Paleontology and Paleoanthropology Upper Cretaceous [69] Nanxiong Formation? [69] China [69] Holotype skull of Banji long Bannykus wulatensis Bannykus IVPP V25026[70] Institute of Vertebrate Paleontology and Paleoanthropology Aptian [70] Bayingobi Formation [70] China [70] Holotype of Bannykus wulatensis Baryonyx walkeri Baryonyx Claws[71] NHMUK VP R9951[72] Natural History Museum, London Barremian [71] Weald Clay [71] United Kingdom [71] Holotype elements of Baryonyx walkeri Beibeilong sinensis Beibeilong Baby Louie[73] HGM 41HIII1219[73] Henan Geological Museum Cenomanian -Turonian [73] Gaogou Formation [73] China [73] Holotype skeleton of Beibeilong sinensis Beipiaosaurus inexpectus Beipiaosaurus IVPP V11559[74] Institute of Vertebrate Paleontology and Paleoanthropology Lower Cretaceous [74] Yixian Formation [74] China [74] Holotype elements of Beipiaosaurus inexpectus Beishanlong grandis Beishanlong FRDC-GS GJ (06) 01-18[75] Fossil Research and Development Center, Third Geology and Mineral Resources Exploration Academy, Gansu Provincial Bureau of Geo-Exploration and Mineral Development Aptian -Albian [75] Xinminpu Group[75] China [75] Berberosaurus liassicus Berberosaurus MHNM-Pt9, Pt23, Pt22, Pt19, Pt21, Pt16, Pt20[76] Muséum d’Histoire Naturelle de Marrakech Pliensbachian -Toarcian [76] Toundoute Continental Series [76] Morocco [76] Berthasaura leopoldinae Berthasaura MN 7821-V Museu Nacional , Universidade Federal do Rio de Janeiro Aptian -Albian Goio Erê Formation Brazil Skeletal reconstruction of Berthasaura leopoldinae displaying several bones from the holotype specimen Betasuchus bredai Betasuchus NHMUK R 42997[77] Natural History Museum, London Maastrichtian [78] Maastricht Formation? [78] Netherlands [78] Cast of the holotype of Betasuchus bredai Bicentenaria argentina Bicentenaria MPCA 865[79] Museo Provincial "Carlos Ameghino" Cenomanian [79] Candeleros Formation [79] Argentina [79] Holotype skull elements of Bicentenaria argentina Bistahieversor sealeyi Bistahieversor NMMNH P-27469[80] New Mexico Museum of Natural History and Science Campanian [80] Hunter Wash Member, Kirtland Formation [80] United States [80] Holotype skull of Bistahieversor sealeyi Bonapartenykus ultimus Bonapartenykus MPCA 1290[81] Museo Provincial "Carlos Ameghino" Campanian -Maastrichtian [81] Allen Formation [81] Argentina [81] Boreonykus certekorum Boreonykus TMP 1989.055.0047[82] Royal Tyrell Museum of Paleontology Campanian [82] Wapiti Formation [82] Canada [82] Borogovia gracilicrus Borogovia ZPAL MgD-I/174[83] Institute of Paleobiology, Polish Academy of Sciences Maastrichtian [83] Nemegt Formation [83] Mongolia [83] Holotype tibiotarsus of Borogovia gracilicrus Bradycneme draculae Bradycneme BMNH A1588[84] Natural History Museum, London Maastrichtian [85] Hațeg Basin [86] Romania [85] Buitreraptor gonzalezorum Buitreraptor MPCA 245[87] Museo Provincial "Carlos Ameghino" Cenomanian -Turonian [87] Candeleros Formation [87] Argentina [87] Reconstruction of Buitreraptor gonzalezorum based on the holotype skeleton Byronosaurus jaffei Byronosaurus IGM 100/983[88] Mongolian Institute of Geology Late Cretaceous [88] Djadokhta Formation [88] Mongolia [88] Skeletal reconstruction of Byronosaurus jaffei based on the holotype material Caenagnathasia martinsoni Caenagnathasia CCMGE 401/12457[89] Chernyshev's Central Museum of Geological Exploration Turonian [90] Bissekty Formation [90] Uzbekistan [90] Holotype and paratype mandibles of Caenagnathasia martinsoni Caenagnathus collinsi Caenagnathus CMN 8776[91] Canadian Museum of Nature Campanian [91] Dinosaur Park Formation [91] Canada [91] Holotype mandible of Caenagnathus collinsi Caihong juji Caihong PMoL-B00175[92] Paleontological Museum of Liaoning Oxfordian [92] Tiaojishan Formation [92] China [92] Holotype skeleton of Caihong juji Calamosaurus foxi Calamosaurus BMNH R901[26] Natural History Museum, London Barremian [26] Wealden Group [93] United Kingdom [26] Holotype vertebrae of Calamosaurus foxi Calamospondylus oweni Calamospondylus Upper Barremian [26] Vectis Formation [26] United Kingdom [93] Type specimen has been lost[93] Camarillasaurus cirugedae Camarillasaurus MPG-KPC1-46[94] Museo Paleontológico de Galve Lower Barremian [94] Camarillas Formation [94] Spain [94] Holotype ribs and vertebrae of Camarillasaurus cirugedae Camposaurus arizonensis Camposaurus UCMP 34498[95] University of California Museum of Paleontology Lower-Middle Norian [95] Mesa Redondo Member, Chinle Formation [95] United States [95] Holotype ankle of Camposaurus arizonensis Carcharodontosaurus iguidensis Carcharodontosaurus MNN IGU2[96] Musée National du Niger [96] Cenomanian [96] Echkar Formation [96] Niger [96] Carcharodontosaurus saharicus Carcharodontosaurus SGM-Din 1[96] Ministére de l’Energie et des Mines, Rabat[96] Cenomanian [96] Kem Kem Group [96] Morocco [96] Carnotaurus sastrei Carnotaurus MACN-CH 894[97] Museo Argentino de Ciencias Naturales “Bernardino Rivadavia” Maastrichtian [98] La Colonia Formation [98] Argentina [97] Holotype skull of Carnotaurus sastrei Caudipteryx dongi Caudipteryx IVPP V12344[99] Institute of Vertebrate Paleontology and Paleoanthropology Barremian [100] Yixian Formation [99] China [99] Caudipteryx zoui Caudipteryx NGMC 97-4-A[101] National Geological Museum of China Barremian [100] Jiulongsong Member, Chaomidianzi Formation [101] China [101] Holotype skeleton of Caudipteryx zoui Ceratonykus oculatus Ceratonykus MPC 100/124[102] Paleontological Center, Mongolian Academy of Sciences Santonian [102] Baruungoyot Formation [102] Mongolia [102] Ceratosaurus dentisulcatus Ceratosaurus UMNH 5278[103] Utah Museum of Natural History Late Jurassic [103] Brushy Basin Member, Morrison Formation [103] United States [103] Possible junior synonym of Ceratosaurus nasicornis [64] Ceratosaurus magnicornis Ceratosaurus MWC 1[103] Museum of Western Colorado Late Jurassic [103] Brushy Basin Member, Morrison Formation [103] United States [103] Possible junior synonym of Ceratosaurus nasicornis [64] Ceratosaurus nasicornis Ceratosaurus USNM 4735[64] National Museum of Natural History Late Jurassic [104] Morrison Formation [104] United States [104] Holotype skeleton of Ceratosaurus nasicornis Ceratosuchops inferodios Ceratosuchops IWCMS 2014.95.1-3, IWCMS 2014.95.5, IWCMS 2021.30[105] Dinosaur Isle Museum Barremian [105] Wessex Formation [105] United Kingdom [105] Holotype skull of Ceratosuchops inferodios Changyuraptor yangi Changyuraptor HG B016[106] Paleontological Center, Bohai University Early Cretaceous [106] Yixian Formation [106] China [106] Chenanisaurus barbaricus Chenanisaurus OCP DEK-GE 772[107] Office Cherifien des Phosphates Maastrichtian [107] Ouled Abdoun Basin [107] Morocco [107] Holotype dentary of Chenanisaurus barbaricus Chienkosaurus ceratosauroides Chienkosaurus IVPP V237[108] Institute of Vertebrate Paleontology and Paleoanthropology Tithonian [64] Kuangyuan Series [64] China [64] Dubious[108] Chilantaisaurus tashuikouensis Chilantaisaurus IVPP V2884.1[109] [110] Institute of Vertebrate Paleontology and Paleoanthropology Late Cretaceous [109] Ulansuhai Formation [110] China [109] Chingkankousaurus fragilis Chingkankousaurus IVPP V836[111] Institute of Vertebrate Paleontology and Paleoanthropology Campanian - Maastrichtian [111] Wangshi Series [111] China [111] Chirostenotes pergracilis Chirostenotes CMN 2367[112] Canadian Museum of Nature Upper Campanian [112] Dinosaur Park Formation [112] Canada [112] Holotype hands of Chirostenotes pergracilis Chuandongocoelurus primitivus Chuandongocoelurus CCG 20010[110] Chengdu University of Geology Middle Jurassic [110] Xiashaximiao Formation [110] China [110] Citipati osmolskae Citipati IGM 100/978[113] Mongolian Institute of Geology Upper Cretaceous [113] Djadokhta Formation [113] Mongolia [113] Citipes elegans Citipes ROM 781[114] Royal Ontario Museum Campanian [114] Dinosaur Park Formation [114] Canada [114] Holotype foot of Citipes elegans Coelophysis bauri Coelophysis AMNH 7224[115] American Museum of Natural History Upper Triassic [116] Chinle Formation [116] United States [115] Neotype[115] Two skeletons of Coelophysis bauri , including the neotype specimen Coeluroides largus Coeluroides GSI K27/562, K27/574, K27/595[117] Geological Survey of India Maastrichtian [117] Lameta Formation [117] India [117] Coelurus fragilis Coelurus YPM 1991, 1993[118] Yale Peabody Museum Upper Jurassic [118] Morrison Formation [118] United States [118] Syntypes[118] Compsognathus longipes Compsognathus SNSB-BSPG AS I 563[119] Bavarian State Collection for Paleontology and Geology Tithonian [119] Solnhofen Limestone [119] Germany [119] Cast of the holotype specimen of Compsognathus longipes Compsosuchus solus Compsosuchus GSI K27/578[117] Geological Survey of India Maastrichtian [117] Lameta Formation [117] India [117] Concavenator corcovatus Concavenator MCCM-LH 6666[120] Museo de las Ciencias de Castilla-La Mancha Upper Barremian [120] Calizas de La Huérguina Formation [120] Spain [120] Holotype of Concavenator corcovatus Conchoraptor gracilis Conchoraptor MPC-D 100/20[61] Institute of Paleontology and Geology, Mongolian Academy of Sciences Late Cretaceous [61] Barun Goyot Formation [61] Mongolia [61] Condorraptor currumilli Condorraptor MPEF-PV 1672[121] Museo Paleontológico Egidio Feruglio Callovian [121] Cañadón Asfalto Formation [121] Argentina [121] Corythoraptor jacobsi Corythoraptor JPM-2015-001[122] Jinzhou Paleontological Museum Campanian - Maastrichtian [122] Nanxiong Formation [122] China [122] Holotype of Corythoraptor jacobsi Cristatusaurus lapparenti Cristatusaurus MNHN GDF 366[123] Muséum National d'Histoire Naturelle Aptian [123] Elrhaz Formation [124] Niger [123] Holotype specimen of Cristatusaurus lapparenti Cruxicheiros newmanorum Cruxicheiros WARMS G15770[125] Warwickshire Museum Service Lower Bathonian [125] Chipping Norton Limestone [125] United Kingdom [125] Holotype femur (C-E) of Cruxicheiros newmanorum Cryolophosaurus ellioti Cryolophosaurus FMNH PR1821[126] Field Museum of Natural History Early Jurassic [127] Hanson Formation [127] Antarctica [126] Holotype skull of Cryolophosaurus ellioti Tyrannosaurus rex Tyrannosaurus CM 9380 Carnegie Museum of Natural History United States CM 9380