PBDB

Opinions from A. S. Romer 1966

'Acanthopholididae [misspelled as Acanthopholidae] belongs to Ankylosauria'
'Acanthopholis belongs to Acanthopholidae'
'Acrocanthosaurus belongs to Spinosauridae'
'Aegyptosaurus belongs to Titanosauridae'
'Aepisaurus belongs to Titanosauridae'
'Aetonyx belongs to Thecodontosauridae'
'Agathaumas is a subjective synonym of Triceratops'
'Aggiosaurus is a subjective synonym of Megalosaurus'
'Agrosaurus belongs to Coeluridae'
'Alamosaurus belongs to Titanosauridae'
'Albertosaurus belongs to Tyrannosauridae'
'Alectrosaurus belongs to Tyrannosauridae'
'Algoasaurus belongs to Titanosauridae'
'Allosaurus belongs to Megalosauridae'
'Altispinax belongs to Spinosauridae'
'Ammosaurus belongs to Theropoda'
'Amphicoelias belongs to Titanosauridae'
'Amphisaurus is a subjective synonym of Yaleosaurus'
'Amygdalodon belongs to Brachiosauridae'
'Anatosaurus belongs to Hadrosauridae'
'Anchiceratops belongs to Ceratopsidae'
'Anchisaurus is a subjective synonym of Thecodontosaurus'
'Ankylosauria belongs to Ornithischia'
'Ankylosauridae is a subjective synonym of Nodosauridae'
'Ankylosaurus is a subjective synonym of Euoplocephalus'
'Anodontosaurus belongs to Nodosauridae'
'Anoplosaurus belongs to Iguanodontidae'
'Anoplotheriadae is corrected as Anoplotheriidae and belongs to Anoplotherioidea'
'Anoplotherioidea belongs to Tylopoda'
'Antarctosaurus belongs to Titanosauridae'
'Antrodemus is a subjective synonym of Allosaurus'
'Apatosaurus belongs to Brachiosauridae'
'Arctosaurus belongs to Thecodontosauridae'
'Argyrosaurus belongs to Titanosauridae'
'Aristosaurus is a subjective synonym of Gryposaurus'
'Aristosuchus belongs to Coeluridae'
'Arrhinoceratops belongs to Ceratopsidae'
'Asiatosaurus belongs to Titanosauridae'
'Astrodon belongs to Brachiosauridae'
'Atlantosaurus is a subjective synonym of Brontosaurus'
'Aublysodon is a subjective synonym of Gorgosaurus'
'Austrosaurus belongs to Brachiosauridae'
'Avipes belongs to Procompsognathidae'
'Bactrosaurus belongs to Hadrosauridae'
'Bahariasaurus belongs to Megalosaurinidae'
'Barosaurus belongs to Titanosauridae'
'Basutodon is a subjective synonym of Euskelosaurus'
'Betasuchus belongs to Ornithomimidae'
'Bothriospondylus belongs to Brachiosauridae'
'Brachiosauridae belongs to Sauropoda'
'Brachiosaurus belongs to Brachiosauridae'
'Brachyceratops is a subjective synonym of Monoclonius'
'Brachylophosaurus belongs to Hadrosauridae'
'Brachypodosaurus belongs to Nodosauridae'
'Brasileosaurus belongs to Coeluridae'
'Brontosaurus belongs to Titanosauridae'
'Caenagnathidae belongs to Coelurosauria'
'Caenagnathus belongs to Caenagnathidae'
'Calamosaurus is a subjective synonym of Calamospondylus'
'Calamospondylus belongs to Coeluridae'
'Camarasaurus belongs to Brachiosauridae'
'Campotonodus is a subjective synonym of Camptosaurus'
'Camptosaurus belongs to Iguanodontidae'
'Campylodon is a subjective synonym of Argyrosaurus'
'Carcharodontosaurus belongs to Megalosaurinidae'
'Cardiodon is a subjective synonym of Cetiosaurus'
'Carnosauria belongs to Theropoda'
'Caudocoelus belongs to Coeluridae'
'Caulodon is a subjective synonym of Pelorosaurus'
'Centrosaurus belongs to Ceratopsidae'
'Ceratops belongs to Ceratopsidae'
'Ceratopsia belongs to Ornithischia'
'Ceratopsidae belongs to Ceratopsia'
'Ceratosaurus belongs to Megalosaurinidae'
'Cetiosauria is a subjective synonym of Sauropoda'
'Cetiosauriscus is a subjective synonym of Cetiosaurus'
'Cetiosaurus belongs to Brachiosauridae'
'Chasmosaurus belongs to Ceratopsidae'
'Cheneosaurus belongs to Hadrosauridae'
'Chialingosaurus belongs to Stegosauridae'
'Chiayusaurus belongs to Titanosauridae'
'Chienkosaurus belongs to Megalosaurinidae'
'Chilantaisaurus [misspelled as Chilantaiosaurus] belongs to Megalosaurinidae'
'Chingkankousaurus [misspelled as Chingkankonsaurus] belongs to Tyrannosauridae'
'Chirostenotes belongs to Ornithomimidae'
'Chondrosteosaurus is a subjective synonym of Pelorosaurus'
'Cionodon is a subjective synonym of Thespesius'
'Cladeiodon [misspelled as Cladeiodon] belongs to Theropoda'
'Cladyodon is a misspelling of Cladeiodon'
'Kladeisteriodon is a misspelling of Cladeiodon'
'Claorhynchus belongs to Hadrosauridae'
'Claosaurus belongs to Hadrosauridae'
'Clarencea [misspelled as Clarenceia] belongs to Ornithosuchidae'
'Clasmosaurus is a subjective synonym of Genyodectes'
'Coelophysis belongs to Procompsognathidae'
'Coelosaurus belongs to Coeluridae'
'Coeluridae belongs to Coelurosauria'
'Coeluroides belongs to Coeluridae'
'Coelurosauria was reranked as a infraorder and belongs to Theropoda'
'Coelurosauridae is a subjective synonym of Coeluridae'
'Coelurus belongs to Coeluridae'
'Compsognathidae is a subjective synonym of Coeluridae'
'Compsognathus belongs to Coeluridae'
'Compsosuchus belongs to Coeluridae'
'Corythosaurus belongs to Hadrosauridae'
'Craspedodon belongs to Iguanodontidae'
'Crataeomus is a subjective synonym of Struthiosaurus'
'Craterosaurus belongs to Stegosauridae'
'Creosaurus is a subjective synonym of Allosaurus'
'Gymocetus is a misspelling of Crymocetus'
'Cryptodraco belongs to Iguanodontidae'
'Cryptosaurus is a subjective synonym of Cryptodraco'
'Cumnoria is a subjective synonym of Camptosaurus'
'Dacentrurus is a subjective synonym of Priodontosaurus'
'Danubriosaurus is a subjective synonym of Struthiosaurus'
'Dasygnathoides is a subjective synonym of Ornithosuchus'
'Dasygnathus is a subjective synonym of Ornithosuchus'
'Dinodon is a misspelling of Deinodon'
'Deinodon is a subjective synonym of Gorgosaurus'
'Diceratops belongs to Ceratopsidae'
'Diclonius is a subjective synonym of Thespesius'
'Dicraeosaurus belongs to Titanosauridae'
'Didanodon is a subjective synonym of Thespesius'
'Dimodosaurus is a subjective synonym of Plateosaurus'
'Dinodocus is a subjective synonym of Pelorosaurus'
'Deinodontidae is a subjective synonym of Tyrannosauridae'
'Dinosaurus is a subjective synonym of Gresslyosaurus'
'Diplodocus belongs to Titanosauridae'
'Diracodon is a subjective synonym of Stegosaurus'
'Dolichosuchus belongs to Procompsognathidae'
'Doryphorosaurus is a subjective synonym of Kentrosaurus'
'Dromaeosaurus belongs to Coeluridae'
'Dromicosaurus belongs to Thecodontosauridae'
'Dryosaurus is a subjective synonym of Laosaurus'
'Dryptosauroides belongs to Megalosaurinidae'
'Dryptosaurus belongs to Megalosauridae'
'Dynamosaurus is a subjective synonym of Tyrannosaurus'
'Dyoplosaurus belongs to Nodosauridae'
'Dysalotosaurus belongs to Iguanodontidae'
'Dysganus belongs to Hadrosauridae'
'Dystrophaeus belongs to Brachiosauridae'
'Echinodon is a subjective synonym of Saurechinodon'
'Edmontonia belongs to Nodosauridae'
'Edmontosaurus belongs to Hadrosauridae'
'Elaphrosaurus belongs to Coeluridae'
'Elosaurus belongs to Brachiosauridae'
'Embasaurus belongs to Megalosauridae'
'Eoceratops belongs to Ceratopsidae'
'Epanterias is corrected as Epantherias and belongs to Sauropoda'
'Erectopus belongs to Megalosauridae'
'Eucamerotus is a subjective synonym of Pelorosaurus'
'Eucerosaurus is a subjective synonym of Anoplosaurus'
'Eucnemesaurus belongs to Melanorosauridae'
'Euoplocephalus belongs to Nodosauridae'
'Euryapsida belongs to Reptilia'
'Euskelesaurus is corrected as Euskelosaurus and belongs to Melanorosauridae'
'Eustreptospondylus belongs to Megalosauridae'
'Fulgurotherium is a subjective synonym of Walgettosuchus'
'Genyodectes belongs to Tyrannosauridae'
'Geranosaurus belongs to Hypsilophodontidae'
'Gigantosaurus is a subjective synonym of Pelorosaurus'
'Gigantosaurus is a subjective synonym of Tornieria'
'Gigantoscelis is a subjective synonym of Euskelosaurus'
'Gorgosaurus belongs to Tyrannosauridae'
'Gresslyosaurus belongs to Theropoda'
'Gryponychidae is a subjective synonym of Thecodontosauridae'
'Gryponyx belongs to Thecodontosauridae'
'Gryposaurus is a subjective synonym of Kritosaurus'
'Gyposaurus [misspelled as Gryposaurus] belongs to Thecodontosauridae'
'Hadrosauridae belongs to Ornithopoda'
'Hadrosaurus belongs to Hadrosauridae'
'Hallopus belongs to Coeluridae'
'Halticosaurus belongs to Procompsognathidae'
'Haplocanthosaurus belongs to Brachiosauridae'
'Haplocanthus is a subjective synonym of Haplocanthosaurus'
'Hecatasaurus is a subjective synonym of Orthomerus'
'Heishansaurus [misspelled as Heishanosaurus] belongs to Nodosauridae'
'Herrerasaurus belongs to Plateosauridae'
'Heterodontosauridae belongs to Ornithopoda'
'Heterodontosaurus belongs to Heterodontosauridae'
'Hierosaurus belongs to Nodosauridae'
'Hoplitosaurus belongs to Nodosauridae'
'Hoplosaurus is a subjective synonym of Pelorosaurus'
'Hortalotarsus is a subjective synonym of Gryposaurus'
'Hylaeosaurus belongs to Acanthopholidae'
'Hypacrosaurus belongs to Hadrosauridae'
'Hypselosaurus belongs to Titanosauridae'
'Hypsibema belongs to Hadrosauridae'
'Hypsilophodon belongs to Hypsilophodontidae'
'Hypsilophodontidae belongs to Ornithopoda'
'Hysirophus is a subjective synonym of Stegosaurus'
'Iguanodon belongs to Iguanodontidae'
'Iguanodontidae belongs to Ornithopoda'
'Iguanosaurus is a subjective synonym of Iguanodon'
'Iliosuchus is a subjective synonym of Megalosaurus'
'Indosaurus is a subjective synonym of Orthogoniosaurus'
'Indosuchus is a subjective synonym of Orthogoniosaurus'
'Inosaurus belongs to Megalosaurinidae'
'Ischisaurus is a subjective synonym of Herrerasaurus'
'Ischyrosaurus is a subjective synonym of Pelorosaurus'
'Jaxartosaurus [misspelled as Yaxartosaurus] belongs to Hadrosauridae'
'Jubbulpuria belongs to Coeluridae'
'Kangnasaurus belongs to Iguanodontidae'
'Kentrosaurus belongs to Stegosauridae'
'Kentrurosaurus is a subjective synonym of Kentrosaurus'
'Kritosaurus belongs to Hadrosauridae'
'Kuangyuanpus belongs to Sauropoda'
'Labrosaurus is a subjective synonym of Allosaurus'
'Laelaps is a subjective synonym of Dryptosaurus'
'Laevisuchus belongs to Coeluridae'
'Lambeosaurus belongs to Hadrosauridae'
'Lametasaurus belongs to Nodosauridae'
'Laosaurus belongs to Hypsilophodontidae'
'Laplatasaurus belongs to Titanosauridae'
'Leipsanosaurus is a subjective synonym of Struthiosaurus'
'Leptoceratops belongs to Protoceratopsidae'
'Leptospondylus is a subjective synonym of Massospondylus'
'Lexovisaurus belongs to Stegosauridae'
'Limnosaurus is a subjective synonym of Orthomerus'
'Loncosaurus is a subjective synonym of Genyodectes'
'Lophorhothon belongs to Hadrosauridae'
'Loricosaurus belongs to Acanthopholidae'
'Lufengosaurus belongs to Plateosauridae'
'Lukousaurus [misspelled as Loukousaurus] belongs to Procompsognathidae'
'Lusitanosaurus belongs to Scelidosauridae'
'Lycorhinus belongs to Hypsilophodontidae'
'Macelognathus [misspelled as Marcellognathus] belongs to Hypsilophodontidae'
'Macrodontophion belongs to Megalosaurinidae'
'Macrophalangia belongs to Ornithomimidae'
'Macrurosaurus belongs to Titanosauridae'
'Magnosaurus is a subjective synonym of Megalosaurus'
'Magyarosaurus is a subjective synonym of Hypselosaurus'
'Majungasaurus belongs to Tyrannosauridae'
'Mamenchisaurus belongs to Titanosauridae'
'Mandschurosaurus belongs to Hadrosauridae'
'Manospondylus is a subjective synonym of Tyrannosaurus'
'Massospondylus belongs to Thecodontosauridae'
'Megadactylus is a subjective synonym of Yaleosaurus'
'Megalosauri is corrected as Megalosauridae and belongs to Carnosauria'
'Megalosaurus belongs to Megalosauridae'
'Melanorosauridae belongs to Prosauropoda'
'Melanorosaurus belongs to Melanorosauridae'
'Metriacanthosaurus belongs to Megalosauridae'
'Microceratops belongs to Ceratopsidae'
'Microcoelus belongs to Sauropoda'
'Microsaurus belongs to Sauropoda'
'Mochlodon is a subjective synonym of Rhabdodon'
'Mongolosaurus belongs to Titanosauridae'
'Monoclonius belongs to Ceratopsidae'
'Montanoceratops belongs to Protoceratopsidae'
'Morinosaurus is a subjective synonym of Pelorosaurus'
'Morosaurus is a subjective synonym of Camarasaurus'
'Nanosaurus [misspelled as Nannosaurus] belongs to Hypsilophodontidae'
'Neosaurus is a subjective synonym of Parrosaurus'
'Neosodon is a subjective synonym of Pelorosaurus'
'Nipponosaurus is a subjective synonym of Mandschurosaurus'
'Nodosauridae belongs to Ankylosauria'
'Nodosaurus belongs to Nodosauridae'
'Notoceratops belongs to Protoceratopsidae'
'Nuthetes is a subjective synonym of Megalosaurus'
'Omeisaurus belongs to Brachiosauridae'
'Omosaurus is a subjective synonym of Priodontosaurus'
'Onychosaurus belongs to Acanthopholidae'
'Ophidia was reranked as a suborder and belongs to Squamata'
'Opisthocoelia is a subjective synonym of Sauropoda'
'Oplosaurus is a subjective synonym of Pelorosaurus'
'Orinosaurus is a subjective synonym of Euskelosaurus'
'Ornithischia belongs to Archosauria'
'Ornitholestes is a subjective synonym of Coelurus'
'Ornithomerus is a subjective synonym of Rhabdodon'
'Ornithomimidae belongs to Coelurosauria'
'Ornithomimoides belongs to Ornithomimidae'
'Ornithomimus belongs to Ornithomimidae'
'Ornithopoda belongs to Ornithischia'
'Ornithopsis is a subjective synonym of Pelorosaurus'
'Ornithosuchidae belongs to Carnosauria'
'Ornithosuchus belongs to Ornithosuchidae'
'Ornithotarsus belongs to Hadrosauridae'
'Orosaurus is a subjective synonym of Euskelosaurus'
'Orthogoniosaurus belongs to Tyrannosauridae'
'Orthomerus belongs to Hadrosauridae'
'Oviraptor belongs to Ornithomimidae'
'Pachycephalosauridae belongs to Ornithopoda'
'Pachycephalosaurus belongs to Pachycephalosauridae'
'Pachyrhinosauridae belongs to Ceratopsia'
'Pachyrhinosaurus belongs to Pachyrhinosauridae'
'Pachysauriscus is a subjective synonym of Gresslyosaurus'
'Pachysaurops is a subjective synonym of Gresslyosaurus'
'Pachysaurus is a subjective synonym of Gresslyosaurus'
'Pachyspondylus is a subjective synonym of Massospondylus'
'Palaeosauriscus belongs to Theropoda'
'Palaeosaurus is a subjective synonym of Palaeosauriscus'
'Palaeoscincus belongs to Nodosauridae'
'Panoplosaurus belongs to Nodosauridae'
'Paranthodon [misspelled as Paracanthodon] belongs to Nodosauridae'
'Parasaurolophus belongs to Hadrosauridae'
'Parksosaurus belongs to Hypsilophodontidae'
'Paronychodon belongs to Coeluridae'
'Parrosaurus belongs to Brachiosauridae'
'Peishansaurus belongs to Nodosauridae'
'Pelorosaurus belongs to Brachiosauridae'
'Pentaceratops belongs to Ceratopsidae'
'Picrodon is a subjective synonym of Gresslyosaurus'
'Pinacosaurus belongs to Nodosauridae'
'Plateosauravus belongs to Melanorosauridae'
'Plateosauridae belongs to Prosauropoda'
'Plateosaurus belongs to Plateosauridae'
'Platysaurus is a subjective synonym of Plateosaurus'
'Pleurocoelus is a subjective synonym of Astrodon'
'Pleuropeltus is a subjective synonym of Struthiosaurus'
'Pneumatoarthrus belongs to Theropoda'
'Podokesaurus belongs to Procompsognathidae'
'Poecilopleuron is a subjective synonym of Megalosaurus'
'Polacanthoides belongs to Nodosauridae'
'Polacanthus belongs to Nodosauridae'
'Polyodontosaurus is a subjective synonym of Troodon'
'Polyonax is a subjective synonym of Triceratops'
'Poposauridae belongs to Carnosauria'
'Poposaurus belongs to Poposauridae'
'Priconodon belongs to Stegosauridae'
'Priodontognathus is a subjective synonym of Priodontosaurus'
'Priodontosaurus belongs to Stegosauridae'
'Proceratops is a subjective synonym of Ceratops'
'Proceratosaurus belongs to Megalosaurinidae'
'Procheneosaurus belongs to Hadrosauridae'
'Procompsognathidae belongs to Coelurosauria'
'Procompsognathus belongs to Procompsognathidae'
'Prodeinodon belongs to Tyrannosauridae'
'Prosaurolophus belongs to Hadrosauridae'
'Prosauropoda belongs to Sauropodomorpha'
'Protiguanodon belongs to Psittacosauridae'
'Protoceratops belongs to Protoceratopsidae'
'Protoceratopsidae belongs to Ceratopsia'
'Protorosaurus is a subjective synonym of Chasmosaurus'
'Psittacosauridae belongs to Ornithopoda'
'Psittacosaurus belongs to Psittacosauridae'
'Pterypelyx is a subjective synonym of Thespesius'
'Pterospondylus is a subjective synonym of Procompsognathus'
'Rabdodon is corrected as Rhabdodon and belongs to Iguanodontidae'
'Rapator is a subjective synonym of Walgettosuchus'
'Rebbachisaurus belongs to Titanosauridae'
'Regnosaurus is a subjective synonym of Hylaeosaurus'
'Rhodanosaurus belongs to Acanthopholidae'
'Rhoetosaurus belongs to Brachiosauridae'
'Saltopus belongs to Procompsognathidae'
'Sanpasaurus belongs to Sauropoda'
'Sarcolestes is a subjective synonym of Scelidosaurus'
'Sarcosaurus belongs to Megalosaurinidae'
'Sauraechmodon [misspelled as Saurechinodon] belongs to Stegosauridae'
'Saurischia belongs to Archosauria'
'Saurolophus belongs to Hadrosauridae'
'Sauroplites belongs to Nodosauridae'
'Sauropoda belongs to Sauropodomorpha'
'Sauropodomorpha belongs to Saurischia'
'Saurornithoides belongs to Coeluridae'
'Scelidosauridae belongs to Stegosauria'
'Scelidosaurus belongs to Scelidosauridae'
'Scleromochlus belongs to Procompsognathidae'
'Scolosaurus belongs to Nodosauridae'
'Segisauridae belongs to Coelurosauria'
'Segisaurus belongs to Segisauridae'
'Sellosaurus is a subjective synonym of Plateosaurus'
'Serpentes is a subjective synonym of Ophidia'
'Silvisaurus belongs to Nodosauridae'
'Sinocoelurus belongs to Coeluridae'
'Sinosaurus belongs to Melanorosauridae'
'Smilodon is a subjective synonym of Cladeiodon'
'Sphenospondylus is a subjective synonym of Iguanodon'
'Spinosauridae belongs to Carnosauria'
'Spinosaurus belongs to Spinosauridae'
'Spinosuchus belongs to Procompsognathidae'
'Spondylosoma belongs to Thecodontosauridae'
'Stegoceras belongs to Pachycephalosauridae'
'Stegopelta belongs to Nodosauridae'
'Stegosauria belongs to Ornithischia'
'Stegosauridae belongs to Stegosauria'
'Stegosaurides belongs to Nodosauridae'
'Stegosaurus belongs to Stegosauridae'
'Stenonychosaurus belongs to Theropoda'
'Stenopelix belongs to Hypsilophodontidae'
'Stephanosaurus is a subjective synonym of Lambeosaurus'
'Stereocephalus is a subjective synonym of Euoplocephalus'
'Sterrholophus is a subjective synonym of Triceratops'
'Struthiomimus is a subjective synonym of Ornithomimus'
'Struthiosaurus belongs to Acanthopholidae'
'Styracosaurus belongs to Ceratopsidae'
'Succinodon belongs to Titanosauridae'
'Symphyrophus belongs to Sauropoda'
'Synaptosauria is a subjective synonym of Euryapsida'
'Syngonosaurus is a subjective synonym of Anoplosaurus'
'Syrmosaurus belongs to Nodosauridae'
'Szechuanosaurus [misspelled as Szechusanosaurus] belongs to Tyrannosauridae'
'Talarurus belongs to Nodosauridae'
'Tanius belongs to Hadrosauridae'
'Tarbosaurus belongs to Tyrannosauridae'
'Tatisaurus belongs to Hypsilophodontidae'
'Teinurosaurus is a subjective synonym of Gorgosaurus'
'Telmatosaurus is a subjective synonym of Orthomerus'
'Teratosaurus belongs to Melanorosauridae'
'Tetragonosaurus is a subjective synonym of Procheneosaurus'
'Thecocoelurus belongs to Coeluridae'
'Thecodontosauridae belongs to Prosauropoda'
'Thecodontosaurus belongs to Thecodontosauridae'
'Thecospondylus belongs to Coeluridae'
'Theropoda was reranked as a suborder and belongs to Saurischia'
'Therosaurus is a subjective synonym of Iguanodon'
'Thescelosaurus belongs to Hypsilophodontidae'
'Thespesius belongs to Hadrosauridae'
'Tichosteus belongs to Theropoda'
'Tienshanosaurus belongs to Brachiosauridae'
'Titanosauridae belongs to Sauropoda'
'Titanosaurus belongs to Titanosauridae'
'Tornieria belongs to Titanosauridae'
'Torosaurus belongs to Ceratopsidae'
'Trachodon belongs to Hadrosauridae'
'Trachodontidae is a subjective synonym of Hadrosauridae'
'Triassolestes belongs to Procompsognathidae'
'Triceratops belongs to Ceratopsidae'
'Troodon belongs to Coeluridae'
'Troodontidae is a subjective synonym of Pachycephalosauridae'
'Tsintaosaurus belongs to Hadrosauridae'
'Tyrannosauridae belongs to Carnosauria'
'Tyrannosaurus belongs to Tyrannosauridae'
'Uintasaurus is a subjective synonym of Camarasaurus'
'Vectisaurus belongs to Iguanodontidae'
'Velocipes belongs to Procompsognathidae'
'Velociraptor belongs to Coeluridae'
'Walgettosuchus belongs to Coeluridae'
'Yaleosaurus belongs to Thecodontosauridae'
'Yunnanosaurus belongs to Plateosauridae'
'Zapsalis belongs to Theropoda'
'Zatomus belongs to Theropoda'