'Tho the death of a cherished childhood image makes folks twinge Truth is, the great Tylosaurus had no fringe But see! an enemy in the distance is attracting our reptile's attention. It sets its four ...

'Tho the death of a childhood memory makes folks twinge Truth is, the great Tylosaurus had no fringe But see! an enemy in the distance is attracting our reptile's attention. It sets its four powerful ...

I certainly wasn’t the first to imagine such scenes from a time when a shallow sea encroached over what is now the middle of North America. Charles H. Sternberg – a skilled 19th century fossil hunter ...

Suspended within the swell of a Late Cretaceous sea, a grinning Tylosaurus looms over a fleeing marine turtle known to paleontologists as Protostega. A flock of Pteranodon hang in the background – no ...

The smallest Tylosaurus mosasaur fossil ever found has been revealed in a new study, and surprisingly it lacks a trademark feature of the species. The smallest Tylosaurus mosasaur fossil ever found ...

In what seems to be a bit of an “ugly duckling” scenario in which a juvenile looks nothing like its iconic adult counterparts, researchers have discovered that fossil fragments of a prehistoric sea ...

The smallest Tylosaurus mosasaur fossil ever found has been revealed in a new study in the Journal of Vertebrate Paleontology and surprisingly it lacks a trademark feature of the species. The fossil, ...

An ancient baby sea monster discovered in Kansas has finally been identified with the help of University of Alberta scientists. “Having looked at the specimen in 2004 for the first time myself, it too ...

A paleontological discovery made in Kansas back in 1991 is now being hailed as the smallest Tylosaurus mosasaur ever uncovered. Unearthed from a Late Cretaceous rock formation dubbed Niobrara Chalk, ...

Object Details Collector W. B. Lyon Geologic Age Mesozoic - Cretaceous - Late - Santonian Record Last Modified 17 Oct 2024 Skeletal Morphology Axial elements, vertebra Stratigraphy Niobrara Fm ...

Published Name Tylosaurus proriger Cope, 1869 See more items in Paleogeneral Reptiles/Amphibians Reptilia Mosasauria Paleobiology Taxonomy Animalia Chordata Vertebrata Sauropsida Reptilia Lepidosauria ...