| Source Data | |
|---|
| Rank | infraorder (PBDB) |
|---|
| Taxonomy (PBDB) | Life : Animalia : Chordata : Ornithischia : Neoceratopsia |
|---|
Classification
(PBDB,GBIF) | |
|---|
| Opinions (PBDB) | | Name | Rank | Opinion | Evidence | Author |
|---|
| Neoceratopsia | infraorder | belongs to Ceratopsia | stated with evidence | Sereno, 1986 | | Neoceratopsia | infraorder | belongs to Ceratopsia | stated without evidence | Dodson, 1997 | | Neoceratopsia | infraorder | belongs to Ceratopsia | stated with evidence | Sereno, 1998 | | Neoceratopsia | infraorder | belongs to Ceratopsia | stated without evidence | Penkalski and Dodson, 1999 | | Neoceratopsia | infraorder | belongs to Ceratopsia | stated with evidence | Sereno, 2000 | | Neoceratopsia | infraorder | belongs to Ceratopsia | stated without evidence | Lambert et al., 2001 | | Neoceratopsia | infraorder | belongs to Ceratopsia | stated with evidence | Butler et al., 2008 | | Neoceratopsia | infraorder | belongs to Ceratopsia | stated without evidence | Ryan et al., 2017 | | Neoceratopsia | infraorder | belongs to Ceratopsia | stated with evidence | Morschhauser et al., 2019 | | Neoceratopsia | infraorder | belongs to Ceratopsia | stated without evidence | Arbour and Evans, 2019 |
|
|---|
| Status (PBDB) | extinct |
|---|
| Taxon Size (PBDB) | 179 |
|---|
| First Recorded Appearance | 164 - 157 Ma
Jurassic |
|---|
| Last Recorded Appearance | 70.6 - 66.0 Ma
Late/Upper Cretaceous |
|---|
| Environment | terrestrial (based on Ceratopsia) |
|---|
| Motility | actively mobile (based on Ornithischia) |
|---|
| Diet | herbivore (based on Ceratopsia) |
|---|
| Reproduction | oviparous, dispersal=direct/internal,mobile (based on Ornithischia) |
|---|
| Ontogeny | accretion,modification of parts (based on Ornithischia) |
|---|
| Taphonomy | hydroxylapatite,compact or dense (based on Ornithischia) |
|---|
| Primary Reference (PBDB) | P. C. Sereno. 1986. Phylogeny of the bird-hipped dinosaurs (order Ornithischia). National Geographic Research 2(2):234-256 |
|---|
| Sereno P. C. (1986) Phylogeny of the bird-hipped dinosaurs (order Ornithischia), National Geographic Research 2 2, 234-256 |
| Dodson P., Currie P. J. (1990) Neoceratopsia, The Dinosauria. University of California Press, Berkeley, 593-618 |
| Sereno P. C. (1997) The origin and evolution of dinosaurs, Annual Review of Earth and Planetary Sciences 25, 435-489 |
| Sereno P. C. (1998) A rationale for phylogenetic definitions, with application to the higher-level taxonomy of Dinosauria, Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 210 1, 41-83 |
| Penkalski P., Dodson P. (1999) The morphology and systematics of Avaceratops, a primitive horned dinosaur from the Judith River Formation (Late Campanian) of Montana, with the description of a second skull, Journal of Vertebrate Paleontology 19 4, 692-711 |
| Sereno P. C. (1999) The evolution of dinosaurs, Science 284, 2137-2147 |
| Sereno P. C. (2000) The fossil record, systematics and evolution of pachycephalosaurs and ceratopsians from Asia, The Age of Dinosaurs in Russia and Mongolia, 480-516 |
| Lambert O., Godefroit P., et al (2001) A new species of Protoceratops (Dinosauria, Neoceratopsia) from the Late Cretaceous of Inner Mongolia (P. R. China), Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Science de la Terre 71 supplement, 5-28 |
| Makovicky P. J. (2001) A Montanoceratops cerorhynchus (Dinosauria: Ceratopsia) braincase from the Horseshoe Canyon Formation of Alberta, Mesozoic Vertebrate Life, D. H. Tanke and K. Carpenter (eds.), Indiana University Press, Bloomington, 243-262 |
| Peng J., Russell A. P., et al (2001) Vertebrate microsite assemblages (exclusive of mammals) from the Foremost and Oldman Formations of the Judith River Group (Campanian) of southeastern Alberta: an illustrated guide, Provincial Museum of Alberta, Natural History Occasional Paper 25, 1-54 |
| Butler R. J., Smith R. M. H., et al (2007) A primitive ornithischian dinosaur from the Late Triassic of South Africa, and the early evolution and diversification of Ornithischia, Proceedings of the Royal Society of London B 274, 2041-2046 |
| Chinnery B. J., Horner J. R. (2007) A new neoceratopsian dinosaur linking North American and Asian taxa, Journal of Vertebrate Paleontology 27 3, 625-641 |
| Butler R. J., Upchurch P., et al (2008) The phylogeny of ornithischian dinosaurs, Journal of Systematic Palaeontology 6 1, 1-40 doi:10.1017/S1477201907002271 |
| Han F.-L., Barrett P. M., et al (2012) Postcranial anatomy of Jeholosaurus shangyuanensis (Dinosauria, Ornithischia) from the Lower Cretaceous Yixian Formation of China, Journal of Vertebrate Paleontology 32 6, 1370-1395 doi:10.1080/02724634.2012.694385 |
| Zheng W., Jin X., et al (2015) A psittacosaurid-like basal neoceratopsian from the Upper Cretaceous of central China and its implications for basal ceratopsian evolution, Scientific Reports 5, 14190:1-9 doi:10.1038/srep14190 |
| Ryan M. J., Holmes R., et al (2017) A basal ceratopsid (Centrosaurinae: Nasutoceratopsini) from the Oldman Formation (Campanian) of Alberta, Canada, Canadian Journal of Earth Sciences 54, 1-14 doi:10.1139/cjes-2016-0110 |
| Dalman S. G., Hodnett J.-P. M., et al (2018) A new ceratopsid dinosaur (Centrosaurinae: Nasutoceratopsini) from the Fort Crittenden Formation, Upper Cretaceous (Campanian) of Arizona, New Mexico Museum of Natural History and Science Bulletin 79, 141-164 |
| Arbour V. M., Evans D. C. (2019) A new leptoceratopsid dinosaur from Maastrichtian-aged deposits of the Sustut Basin, northern British Columbia, Canada, PeerJ 7 e7926 doi:10.7717/peerj.7926 |
| Morschhauser E. M., You H., et al (2019) Phylogenetic history of Auroraceratops rugosus (Ceratopsia: Ornithischia) from the Lower Cretaceous of Gansu Province, China, Auroraceratops rugosus (Ornithischia, Ceratopsia) from the Early Cretaceous of northwestern Gansu Province, China. Society of Vertebrate Paleontology Memoir 18. Journal of Vertebrate Paleontology 38 supplement, 117-147 doi:10.1080/02724634.2018.1509866 |
Neoceratopsia ✝
