Species
Valid Extinct

Selmasaurus johnsoni

Polcyn and Everhart 2008

No Wikipedia summary available.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
1
Group
Mosasaures
Carnivore aquatic Terrestrial
🦴
PBDB ↗
Classification
Mosasauridae Family
›
Plioplatecarpinae Subfamily
›
Selmasaurini Unranked clade
›
Selmasaurus Genus
›
Selmasaurus johnsoni Species
Fossil sites 1 geolocated sites
Distribution
Top countries
🇺🇸 United States
1
Geological formations
Niobrara
1
Temporal distribution
Santonian (85.7–83.6 Ma)
1
Bibliography
Original description
M. J. Polcyn and M. J. Everhart. 2008. Description and phylogenetic analysis of a new species of Selmasaurus (Mosasauridae: Plioplatecarpinae) from the Niobrara Chalk of Western Kansas. Proceedings of the second Mosasaur Meeting
Bibliography (1)
M. J. Polcyn and M. J. Everhart. 2008. Description and phylogenetic analysis of a new species of Selmasaurus (Mosasauridae: Plioplatecarpinae) from the Niobrara Chalk of Western Kansas. Proceedings of the second Mosasaur Meeting