Trinisaura Coria et al. 2013 (ornithopod)

Reptilia - Ornithischia

Full reference: R. A. Coria, J. J. Moly, M. Reguero, S. Santillana, and S. Marenssi. 2013. A new ornithopod (Dinosauria; Ornithischia) from Antarctica. Cretaceous Research 41:186-193

Parent taxon: Elasmaria according to D. Madzia et al. 2018

See also Coria et al. 2013

Sister taxa: Anabisetia, Atlascopcosaurus, Diluvicursor, Galleonosaurus, Isasicursor, Kangnasaurus, Leaellynasaura, Macrogryphosaurus, Mahuidacursor, Morrosaurus, Talenkauen

Subtaxa: Trinisaura santamartaensis

View classification

Ecology: ground dwelling herbivore

Distribution: found only at DG6-1, Santa Marta Cove (Cretaceous of Antarctica)

Show more details


Specimen images are retrieved through the ePANDDA API.


Click image to enlarge. Click to access iDigBio record.