Trematochampsa

Tre-mat-o-champ-sa.
Published on

Benjamin Gutierrez

Vertebrate Paleontologist

Benjamin Gutierrez is a leading expert on dinosaurs, particularly the mighty theropods. His fieldwork in South America has uncovered new species and provided insights into dinosaur social structures.

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Name

Trematochampsa.

Phonetic

Tre-mat-o-champ-sa.

Named By

E.‭ ‬Buffetaut‭ ‬-‭ ‬1974.

Classification

Chordata,‭ ‬Reptilia,‭ ‬Archosauromorpha,‭ ‬Crurotarsi,‭ ‬Crocodylomorpha,‭ ‬Mesoeucrocodylia,‭ ‬Trematochampsidae.

Diet

Carnivore.

Species

T.‭ ‬taqueti‭

Size

Unavailable.

Known locations

Niger‭ ‬-‭ ‬In Beceten Formation.

Time Period

Cenomanian of the Cretaceous.

Fossil representation

Partial remains.

In Depth

       Trematochampsa is a genus of crocodile that lived in what is now Niger during the Late Cretaceous.‭ ‬A second species named in‭ ‬1979‭ ‬as T.‭ ‬oblita has now been reassigned to its own genus,‭ ‬Miadanasuchus. Trematochampsa is now considered to be more of a nomen dubium since these fossils are actually made up of a mixture of individuals, with no clear distinguishing features for the holotype.

Further Reading

-‭ ‬Trematochampsa taqueti,‭ ‬un Crocodilien nouveau du S�nonian inf�rieur du Niger.‭ ‬-‭ ‬Comptes Rendus de l’Academie des Sciences‭ (‬Paris‭) ‬279:‭ ‬1749‭–‬1752.‭ ‬-‭ ‬E.‭ ‬Buffetaut‭ ‬-‭ ‬1974. ] -‭ ‬Un nouveau Crocodilien m�sosuchien dans le Campanien de Madagascar,‭ ‬Trematochampsa oblita,‭ ‬n.sp.‭ ‬-‭ ‬Bulletin de la Soci�t� G�ologique de France‭ ‬2:‭ ‬183‭–‬188.‭ ‬-‭ ‬E.‭ ‬Buffetaut‭ & ‬P.‭ ‬Taquet‭ ‬-‭ ‬1979. -‭ ‬New Material of‭ “‬Trematochampsa‭” ‬Oblita‭ (‬Crocodyliformes,Trematochampsidae‭) ‬from the Late Cretaceous of Madagascar.‭ ‬-‭ ‬Journal of Vertebrate Paleontology‭ ‬29‭ (‬2‭)‬:‭ ‬599‭–‬604.‭ ‬-‭ ‬Erin L.‭ ‬Rasmusson Simons‭ & ‬Gregory A.‭ ‬Buckley‭ ‬-‭ ‬2009. – Trematochampsa taqueti as a nomen dubium and the crocodyliform diversity of the Upper Cretaceous In Beceten Formation of Niger. – Zoological Journal of the Linnean Society. in press (3): 659–680. – L. M. V. Meunier & H. C. E. Larsson – 2018.

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