Over the last 25 years, researchers, mostly paleontologists, have developed a system of
rank-free, phylogenetically defined names for the primary clades of turtles. As these names …

North-south provinciality among Campanian and/or Maastrichtian vertebrates, especially
dinosaurs, in the Western Interior basin of North America (specifically, between West Texas …

Tyrannosaurids are hypothesized to be gregarious, possibly parasocial carnivores engaging
in cooperative hunting and extended parental care. A tyrannosaurid (cf. Teratophoneus …

A cranium belonging to a baenid turtle was recently recovered from the lower half of the
Judith River Formation, Montana. Badlands Dinosaur Museum (BDM) 004 is a well …

Denazinemys nodosais a Late Cretaceous representative of the North American turtle clade
Baenidae diagnosed, among others, by a shell surface texture consisting of raised welts. We …

ABSTRACT The uppermost Cretaceous (Maastrichtian) Hell Creek Formation in North
America has yielded a diverse assemblage of fossil turtles dominated by baenids. A …

The scutes of the carapace of extant turtles exhibit common elements in a narrow range of
topographical arrangements. The typical arrangement has remained constant since its origin …

This study provides a new data synthesis and interpretation of organic enrichment models
within the Cretaceous Western Interior Seaway (WIS), an archetypal restricted epicontinental …

We describe the first Turonian baenid turtle, Edowa zuniensis gen. et sp. nov., from the
Moreno Hill Formation in New Mexico, which is located within a baenid temporal hiatus of …

New shell material of a trionychid turtle from the Upper Cretaceous (upper Campanian)
Fossil Forest Member of the Fruitland Formation of northwestern New Mexico represents a …