Genus: Mosasaurus CONYBEARE, 1822
Etymology:

Species: hoffmanni MANTELL, 1829
Etymology:

Holotype: NMHN AC. 9648

Locality: Near St. Petersburg, Maastricht, Limburg Province, The Netherlands.

Horizon: Maastricht Formation.

Biostratigraphy:

Age: Upper Maastrichtian Stage, uppermost Senonian subepoch, Gulf Epoch, Late Cretaceous.

Referred material:

IRSNB R 25 (R1503): Fragmentary premaxilla and left dentary.
Note: An immature individual.
Note: Paleopathologic with fracture and bony callus with infection.

LINGHAM-SOLIAR, 2004

IRSNB R 27: Right dentary and associated postcranial material consisting a major part of the vertebrale column, some ribs and limb bones.
Note: An immature individual.
Note: Paleopathology, the dentary shows a well formed bony callus surrounding a fracture non-union.

 

SCHULP, WALENKAMP, HOFMAN, STUIP & ROTHSCHILD, 2006

NHMM 006696: Fragmentary skull and dentary.

Brackdown as follows.

NHMM 006696-36: Left quadrate.

NHMM 006696-38: Left surangular.

NHMM 006696-39: Left articular.

NHMM 006696-40: Left angular.

Note: All pathologic.