The first non-aristonectine elasmosaurid (Sauropterygia; Plesiosauria) cranial material from Antarctica : New data on the evolution of the elasmosaurid basicranium and palate
Elasmosaurids are a monophyletic group of cosmopolitan plesiosaurs with extremely long necks. Although abundant elasmosaurid material has been collected from the Upper Cretaceous of Antarctica, skull material is extremely rare. Here, new elasmosaurid cranial material from the lower Maastrichtian lev...
Guardado en:
| Autores principales: | O'Gorman, José Patricio, Coria, Rodolfo Anibal, Reguero, Marcelo Alfredo, Santillana, Sergio, Mörs, Thomas, Cardenas, Magali |
|---|---|
| Formato: | Articulo Preprint |
| Lenguaje: | Inglés |
| Publicado: |
2018
|
| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/97759 https://ri.conicet.gov.ar/11336/83625 |
| Aporte de: |
Ejemplares similares
-
A Small Body Sized Non-Aristonectine Elasmosaurid (Sauropterygia, Plesiosauria) from the Late Cretaceous of Patagonia with Comments on the Relationships of the Patagonian and Antarctic Elasmosaurids
por: O'Gorman, José Patricio
Publicado: (2016) -
A new elasmosaurid from the upper Maastrichtian López de Bertodano Formation: new data on weddellonectian diversity
por: O'Gorman, José Patricio, et al.
Publicado: (2018) -
A new late Aptian elasmosaurid from the Paja Formation, Villa de Leiva, Colombia
por: Páramo Fonseca, María Eurídice, et al.
Publicado: (2019) -
Vegasaurus molyi, gen. et sp. nov. (Plesiosauria, Elasmosauridae), from the Cape Lamb Member (lower maastrichtian) of the Snow Hill Island Formation, Vega Island, Antarctica, and remarks on Wedellian Elasmosauridae
por: Ogorman, J.P., et al. -
Plesiosaurios de la formación Allen (Campaniano-Mastrichtiano) en el área del salitral de Santa Rosa (provincia de Río Negro, Argentina)
por: O`Gorman, José Patricio, et al.
Publicado: (2011)