Triassic Late
Mesozoic
237,0–201,4 Mya
148 dinosaurios
The first true dinosaurs appeared during the late Triassic, including early theropods like Eoraptor and Herrerasaurus. Dinosaurs were still small and not yet dominant. The period ended with the Triassic-Jurassic extinction event.
Chindesaurus
None
Chindesaurus bryansmalli
None
Coelophysis bauri
None
CarnivoreCoelurosaurichnus grancieri
None
Coelurosaurichnus sassendorfensis
None
Coelurosaurichnus schlehenbergensis
None
Coelurosaurichnus toscanus
None
Gojirasaurus quayi
None
CarnivoreMbiresaurus raathi
None
Anchisauripus gwyneddensis
None
CarnivoreAnchisauripus poolei
None
CarnivoreCamelotia
None
Camelotia borealis
None
Camposaurus arizonensis
None
CarnivoreBuriolestes schultzi
None
Grallator andeolensis
None
CarnivoreGrallator cursorius
None
CarnivoreMelanorosaurus
None
Melanorosaurus readi
None
Meroktenos thabanensis
None
Grallator minimus
None
CarnivoreGrallator minor
None
CarnivoreDiodorus scytobrachion
None
HerbivoreGrallator rectilineus
None
CarnivorePampadromaeus barberenai
None
Pantydraco caducus
None
Pengxianpus
None
CarnivorePlateosaurus elizae
None
HerbivorePlateosaurus trossingensis
None
HerbivorePlatypterna lockatong
None
Guaibasaurus
None
Powellvenator podocitus
None
CarnivoreTridactylus machouensis
None
CarnivoreTrisauropodiscus aviforma
None
CarnivoreTrisauropodiscus superaviforma
None
CarnivoreNeotheropoda
None
CarnivoreTuebingosaurus maierfritzorum
None
Riojasaurus incertus
None
Sacisaurus agudoensis
None
HerbivoreSaturnalia
None
Sauropodomorpha
None
Grallator socialis
None
CarnivoreGrallator variabilis
None
CarnivoreGregaripus
None
HerbivoreIngentia prima
None
HerbivoreLepidus praecisio
None
CarnivoreLessemsaurus sauropoides
None
HerbivoreActiosaurus gaudryi
None
Herbivore