Cerapoda
Ornithischia | Genasauria | Cerapoda [Herbivore]
Cerapoda established by Sereno (1986) te represent Euornithopoda (Ornithopoda of other authors) + Marginocephalia, a major branch of ornithischia.
Jurassic Middle China
| Chaoyangsaurus youngi | Tuchengzi Formation, Chaoyang County, Liaoning Province |
Jurassic Middle Kirgizia
| Ferganocephale adenticulatum | Balabansai Formation, (Balabansai Svita) |
Jurassic Late China
| Chaoyangsaurus youngi | Tuchengzi Formation, Chaoyang County - Liaoning Province |
| Xuanhuaceratops niei | Houcheng Formation, - Hebei Province |
| Yinlong downsi | Shishugou Formation of Xinjiang |
Cretaceous Early England
| Yaverlandia bitholus | Wealden Beds (Wealden Maris)- Wessex Formation - Isle of Wight |
Cretaceous Early Germany
| Stenopelix valdensis | Wealden Beds, Obernkirchen Sandstein - Niedersachsen |
Cretaceous Early China
| Archaeoceratops oshimai | Xinminbao Group |
| Archaeoceratops yujingziensis - Xinminpu Group | |
| Auroraceratops rugosus | Xinminpu Group, Gongpoquan Basin - Gansu Province |
| Helioceratops brachygnathus | Quantou Formation - Jilin Province |
| Hongshanosaurus houi | Yixian Formation in Beipiao City - Liaoning Province |
| Liaoceratops yanzigouensis | Yixian Formation -Shangyuan - Liaoning |
| Psittacosaurus | |
| Psittacosaurus gobiensis - Bayin Gobi Formation, Nei Mongol | |
| Psittacosaurus guyangensis - Lisangou Formation, -Nei Mongol Zizhiqu | |
| Psittacosaurus lujiatunensis - Yixian Formation - Liaoning Province | |
| Psittacosaurus major - Yixian Formation, Liaoning Province | |
| Psittacosaurus mazongshanensis - Mazongshan Area, Gansu Province | |
| Psittacosaurus meileyingensis - Jiufotang Formation - Liaoning Province | |
| Psittacosaurus mongoliensis - Unnamed unit, Nei Mongol Zizhiqu | |
| Psittacosaurus neimongoliensis - Ejinhoro Formation, Ordo region, Inner Mongolia | |
| Psittacosaurus ordosensis - Ejinhoro Formation, Ordo region, Inner Mongolia | |
| Psittacosaurus osborni - Lisangou Formation, Xinpongnaobao Formation, Nei Mongol Zizhiqu | |
| Psittacosaurus sinensis - Qingshan Formation, Shandong | |
| Psittacosaurus tingi - West Suiyan, Inner Mongolia | |
| Psittacosaurus xinjiangensis - Tugulu Group of the Junggar Basin, Lianmugin Formation, Xinjiang Uygur Zizhiqu | |
| Psittacosaurus youngi - Qingshan Formation, Shandong |
Cretaceous Early Japan
| Albalophosaurus yamaguchiorum | Kuwajima Formation |
Cretaceous Early Mongolia
| Psittacosaurus | |
| Protiguanodon mongoliensis - Khukhtekskaya Svita | |
| Psittacosaurus mongoliensis - Khukhtekskaya Svita, Dornogov, Khulsyngolskaya Svita, Dundgov, Shinekhudukskaya Svita, Unnamed unit, Bayankhongor, Khukhtekskaya Svita, Ovorknahgai | |
| Psittacosaurus protiguanodonensis - Khukhtekskaya Svita, Ovorknahgai | |
| Yamaceratops dorngobiensis | Khugenetslavkant sandstone, Gobi Desert |
Cretaceous Early Russia
| Psittacosaurus | |
| Psittacosaurus sibiricus - Ilek Formation at Shestakovo, Kemerovo, Province, West Siberia |
Cretaceous Early South Korea
| Koreaceratops hwaseongensis | Tando beds |
Cretaceous Early Thailand
| Psittacosaurus | |
| Psittacosaurus sattayaraki - Khok Kruat Formation |
Cretaceous Early Uzbekistan
| Kulceratops kulensis | Karakalpakistan - Khodzhakul\\\\\\\' Formation |
Cretaceous Early Australia
| Serendipaceratops arthurcclarkei | Wonthaggi Formation, Inverloch - Victoria |
| Leptoceratops sp. (1) |
Cretaceous Late Hungary
| Ajkaceratops kozmai | Czehbánya Formation |
Cretaceous Late Canada
| Albertaceratops nesmoi | Oldman Formation, Alberta |
| Anchiceratops | |
| Anchiceratops longirostris - Horseshoe Canyon Formation - Alberta | |
| Anchiceratops ornatus - Judith River Group (Wedge) - Horseshoe Canyon Formation - Alberta | |
| Arrhinoceratops brachyops | Edmonton Group, Horseshoe Canyon Formation - Alberta |
| Centrosaurus | |
| Centrosaurus apertus - Judith River Group (Wedge), Alberta | |
| Centrosaurus longirostris - Judith River Group (Wedge), Alberta | |
| Monoclonius cutleri - Judith River Group (Wedge), Alberta | |
| Monoclonius dawsoni - Judith River Group (Wedge), Alberta | |
| Monoclonius flexus - Judith River Group (Wedge), Alberta | |
| Chasmosaurus | |
| Chasmosaurus belli - Judith River Group (Wedge), Alberta | |
| Chasmosaurus brevirostris - Judith River Wedge, Oldman Formation - Alberta | |
| Chasmosaurus canadensis - Judith River Wedge - Alberta | |
| Chasmosaurus kaiseni - Judith River Wedge - Alberta | |
| Chasmosaurus russelli - Judith River Wedge - Alberta | |
| Eoceratops canadensis | |
| Monoclonius belli - Judith River Group (Wedge) - Alberta | |
| Monoclonius canadensis - Judith River Group (Wedge) - Alberta | |
| Protorosaurus belli - Judith River Group (Wedge), Alberta | |
| Colepiocephale lambei | [Foremost Formation], Judith River Wedge - Alberta |
| Stegoceras lambei - [Foremost Formation], Judith River Wedge - Alberta | |
| Coronosaurus brinkmani | Oldman Formation, Judith River Group (Wedge), Alberta |
| Centrosaurus brinkmani - Oldman Formation, Judith River Group (Wedge), Alberta | |
| Eotriceratops xerinsularis | Horseshoe Canyon Formation - Alberta |
| Gravitholus albertae | Judith River Group (Wedge) - Alberta |
| Gryphognathus morrisoni | Milk River Formation, Alberta |
| Leptoceratops gracilis | Scollard Formation - Alberta |
| Mojoceratops perifania | Judith River Wedge, Alberta, Saskatchewan |
| Monoclonius | |
| Monoclonius crassus - Judith River Group (Wedge) - Alberta | |
| Monoclonius lowei - Judith River Group (Wedge) - Alberta | |
| Pachyrhinosaurus canadensis | Horseshoe Canyon Formation, St. Mary River Formation, Waptiti Formation, Alberta |
| Pachyrhinosaurus lakustai - Pipestone Creek bonebed, Alberta | |
| Spinops sternbergorum | Judith River Group (Wedge), Alberta |
| Stegoceras | |
| Ornatotholus | |
| Ornatotholus browni - Judith River Group (Wedge), Alberta | |
| Stegoceras breve - Judith River Wedge - Alberta | |
| Stegoceras browni - Judith River Group (Wedge), Alberta | |
| Stegoceras edmontonense - Horseshoe Canyon Formation, Alberta | |
| Stegoceras validum - Judith River Group (Wedge), Alberta | |
| Troodon edmontonensis - Horseshoe Canyon Formation, Alberta | |
| Styracosaurus | |
| Monoclonius nasicornus - Judith River Group (Wedge), Alberta | |
| Styracosaurus albertensis - Judith River Group (Wedge), Alberta | |
| Styracosaurus parksi - Judith River Group (Wedge), Alberta | |
| Torosaurus latus | Frenchman Formation, Saskatchewan |
| Triceratops | |
| Triceratops albertensis - Scollard Formation, Alberta | |
| Triceratops horridus - Scollard Formation, Alberta, Frenchman Formation, Saskatchewan | |
| Triceratops prorsus - Frenchman Formation, Saskatchewan | |
| Unescoceratops koppelhusae | Dinosaur Park Formation - Alberta |
| Vagaceratops irvinensis | Dinosaur Park Formation - Alberta |
| Chasmosaurus irvinensis - Dinosaur Park Formation - Alberta | |
| Xenoceratops foremostensis | Foremost Formation, Alberta |
Cretaceous Late Mexico
| Chasmosaurus | |
| Chasmosaurus mariscalensis - Aguja Formation, Texas | |
| Coahuilaceratops magnacuerna | Cerro del Pueblo Formation |
Cretaceous Late US
| Achelousaurus horneri | Two Medicine Formation, Montana |
| Agathaumas sylvestris | Lance Formation, Wyoming |
| Agujaceratops mariscalensis | Aguja Formation, Texas |
| Alaskacephale gangloffi | Prince Creek Formation, Alaska |
| Avaceratops lammersi | Judith River Formation (Wedge), Montana |
| Bison alticornis | Lance Formation, Wyoming |
| Cerasinops hodgskissi | Lower Two Medicine Formation, Montana |
| Ceratops montanus | Judith River Formation, Montana |
| Chasmosaurus | |
| Chasmosaurus mariscalensis - Aguja Formation, Texas | |
| Diabloceratops eatoni | Wahweap Formation, Utah |
| Dracorex hogwartsia | Hell Creek Formation, South Dakota |
| Dysganus bicarinatus | Judith River Formation (Wedge), Montana |
| Dysganus encaustus (2) | Judith River Formation (Wedge), Montana |
| Dysganus haydenianus | Judith River Formation (Wedge), Montana |
| Dysganus peiganus | Judith River Formation (Wedge), Montana |
| Einiosaurus procurvicornis | Two Medicine Formation, Montana |
| Hanssuesia sternbergi | |
| Stegoceras sternbergi | |
| Troodon sternbergi | |
| Kosmoceratops richardsoni | Kaiparowits Formation, southern Utah |
| Leptoceratops gracilis | Scollard Formation, Alberta, Canada; Lance Formation, Wyoming, Hell Creek Formation, Montana |
| Leptoceratops sp. (2) - Pinyon Conglomerate, Wyoming | |
| Medusaceratops lokii | Judith River Formation - Montana |
| Monoclonius | |
| Monoclonius crassus - Judith River Formation (Wedge), Montana | |
| Monoclonius fissus | |
| Monoclonius recurvicornis | |
| Monoclonius sphenocerus | Judith River Formation (Wedge), Montana |
| Montanoceratops | |
| Leptoceratops cerorhynchus - St. Mary River Formation, Montana | |
| Montanoceratops cerorhynchus - St. Mary River Formation, Montana | |
| Ojoceratops fowleri | Ojo Alamo Sandstone, New Mexico |
| Nedoceratops hatcheri | Lance Formation, Wyoming |
| Diceratus hatcheri - Lance Formation, Wyoming | |
| FSUB | |
| Diceratops hatcheri - Lance Formation, Wyoming | |
| Pachycephalosaurus | |
| Pachycephalosaurus grangeri | |
| Pachycephalosaurus reinheimeri - Judith River Formation, (Wedge) Montana | |
| Pachycephalosaurus wyomingensis - Lance Formation, Wyoming; Hell Creek Formation, South Dakota; Judith River Formation (Wedge), Hell Creek Formation, Montana | |
| Troodon wyomingensis - Lance Formation, Wyoming | |
| Tylosteus ornatus - [Nomen Oblitum] | |
| Pachyrhinosaurus canadensis | |
| Pachyrhinosaurus perotorum - Prince Creek Formation, Alaska | |
| Pentaceratops sternbergii | Fruitland Formation, Kirtland Formation, New Mexico |
| Pentaceratops fenestratus - Fruitland Formation, Kirtland Formation, New Mexico | |
| Polyonax mortuarius | ?Denver Formation, Colorado |
| Prenoceratops pieganensis | Two Medicine Formation, Montana |
| Sphaerotholus buchholtzae | Hell Creek Formation, Montana |
| Sphaerotholus goodwini | Kirtland Formation - New Mexico |
| Stegoceras | |
| Stegoceras edmontonense - Hell Creek Formation, Montana | |
| Stegoceras novomexicanum - Fruitland Formation Kirtland Formation | |
| Stegoceras validum - Judith River Formation (Wedge), Montana, Fruitland Formation, San Juan Basin, New Mexico | |
| Stygimoloch spinifer | Hell Creek Formation, Montana, North Dakota, Lance Formation, Wyoming |
| Stenotholus kohleri - Hell Creek Formation, Montana | |
| Rubeosaurus ovatus | Two Medicine Formation - Montana |
| Styracosaurus ovatus - Two Medicine Formation, Montana | |
| Brachyceratops montanensis - Two Medicine Formation, Montana | |
| Tatankaceratops sacrisonorum | Hell Creek Formation, South Dakota |
| Texacephale langstoni | Aguja Formation, Texas |
| Titanoceratops ouranos | Fruitland Formation or the lower Kirtland Formation, New Mexico |
| Torosaurus latus | Lance Formation, Wyoming; Hell Creek Formationn, Montana, South Dakota; Laramie Formation, Colorado; North Horn Formation, Utah; Kirtland Formation, New Mexico; Javelina Formation, Texas |
| Torosaurus gladius - Lance Formation, Wyoming | |
| Torosaurus utahensis - North Horn Formation, Utah, Kirtland Formation, New Mexico, Javelina Formation, Texas | |
| Arrhinoceratops utahensis - North Horn Formation, Utah, Kirtland Formation, New Mexico; Javelina Formation, Texas | |
| Triceratops | |
| Sterrholophus flabellatus - Lance Formation, Evanston Formation, Wyoming | |
| Triceratops alticornis - Denver Formation | |
| Triceratops brevicornus - Lance Formation, Wyoming | |
| Triceratops calicornis - Lance Formation, Wyoming | |
| Triceratops elatus - Lance Formation, Wyoming | |
| Triceratops eurycephalus - Lance Formation, Wyoming | |
| Triceratops flabellatus - Lance Formation, Evanston Formation, Wyoming | |
| Triceratops hatcheri - Lance Formation, Wyoming | |
| Triceratops horridus - Lance Formation, Evanston Formation, Wyoming, Hell Creek Formation, Montana, South Dakota, Laramie Formation, Colorado | |
| Triceratops obtusus - Lance Formation, Wyoming | |
| Triceratops prorsus - Hell Creek Formation, Montana, Lance Formation, Wyoming | |
| Triceratops serratus - Hell Creek Formation, Montana, Lance Formation, Wyoming | |
| Triceratops galeus | Denver Formation, Colorado |
| Triceratops ingens | Lance Formation, Wyoming |
| Triceratops maximus | Hell Creek Formation, Montana |
| Triceratops sulcatus | Lance Formation, Wyoming |
| Ugrosaurus olsoni | Hell Creek Formation, Montana |
| Utahceratops gettyi | Kaiparowits Formation, southern Utah |
| Zuniceratops christopheri | Moreno Hill Formation, New Mexico |
Cretaceous Late Argentina
| Notoceratops bonarelli | Chubut Province |
Cretaceous Late China
| Heishansaurus pachycephalus | Minhe Formation |
| Helioceratops brachygnathus | Quantou Formation - Jilin Province |
| Magnirostris dodsoni | Bayan Mandahu area in Inner Mongolia |
| Microceratus sulcidens | Minhe Formation |
| Microceratops sulcidens - Minhe Formation | |
| Microceratops gobiensis | Minhe Formation |
| Micropachycephalosaurus hongtuyanensis | Wangshi Series |
| Protoceratops andrewsi | Minhe Formation |
| Protoceratops hellenikorhinus - Bayan Madahu Formation | |
| Psittacosaurus | |
| Psittacosaurus major - Yixian Formation, Liaoning Province | |
| Sinoceratops zhuchengensis | Wangshi Series |
| Troodon bexelli | Minhe Formation |
| Wannanosaurus yansiensis | Xiaoyan Formation |
| Zhuchengceratops inexpectus | Wangshi Series |
Cretaceous Late Mongolia
| Amtocephale gobiensis | Baynshirenskaya Svita |
| Bagaceratops rozhdestvenskyi | Barun Goyot Formation, Red Beds of Khermeen Tsav |
| Bainoceratops efremovi | Djadochta Formation, Bayn Dzak |
| Breviceratops | |
| Breviceratops kozlowskii - Barun Goyot Formation | |
| Protoceratops kozlowskii ? - Barun Goyot Formation | |
| Gobiceratops minutus | Barun Goyot Formation |
| Goyocephale lattimorei | Unnamed unit, Ovorkhangai |
| Graciliceratops mongoliensis | Baynshirenskaya Svita |
| Microceratops gobiensis - Minhe Formation | |
| Homalocephale calathoceros | Nemegt Formation |
| Lamaceratops tereschenkoi | Barun Goyot Formation |
| Prenocephale prenes | Nemegt Formation |
| Psittacosaurus | |
| Protiguanodon mongoliensis - Khukhtekskaya Svita | |
| Protoceratops andrewsi | Djadochta Formation, Beds of Toogreeg, ?Beds of Aleg Teg |
| Protoceratops kozlowskii ? - Barun Goyot Formation | |
| Tylocephale gilmorei | Barun Goyot Formation |
| Udanoceratops tschizhovi | Udan-Sayr fossil locality |
Cretaceous Late Uzbekistan
| Asiaceratops salsopaludalis | Khodzhakul\\\\\\\' Formation |
| Turanoceratops tardabilis | Central Kyzylkum desert at Dzharakuduk |
Cretaceous Late Australia
| Serendipaceratops arthurcclarkei | Wonthaggi Formation, Victoria |
| Leptoceratops sp. (1) |
Nomen Nudum: Microcephale; Xuanhuasaurus niei; Ceratops horridus
Eucentrosaurus Unnecessary replacement name for supposedly preoccupied Centrosaurus Lambe