Teeth from the Middle Jurassic of Morocco reveal the oldest turiasaurian sauropods from Africa [PDF]
Readily identifiable based on their large, “spatulate” teeth with diagnostic “heart”-shaped crowns, turiasaurians are non-neosauropodan eusauropods known from varied Jurassic and Cretaceous formations across Laurasia and Gondwana.
D. Cary Woodruff +11 more
doaj +1 more source
Epidermal scale growth, allometry and function in non‐avian dinosaurs and extant reptiles
Scale shapes in non‐avian dinosaurs and extant reptiles are mostly retained through growth. However, positive scale allometry and proportional differences in scale breadth are also detected, which are likely associated with changing body proportions. Based on their generally conserved morphology and impracticality for visual display, the enlarged size ...
Nathan James Enriquez +3 more
wiley +1 more source
The first description of dinosaurian eggshell from the Maastrichtian Lance Formation, Wyoming, North America [PDF]
Although numerous fossils have been excavated and described from the Upper Cretaceous (Maastrichtian) Lance Formation, eggs and eggshell remains are rare and have yet to be described in detail.
Tom T.P. Van Der Linden +3 more
doaj +1 more source
A REEXAMINATION OF FOUR PROLACERTIFORMS WITH IMPLICATIONS FOR PTEROSAUR PHYLOGENESIS
Traditionally, pterosaurs have been included within the Archosauriformes and many contemporary workers consider the Pterosauria the sister group to Lagosuchus, Scleromochlus and the Dinosauria.
DAVID PETERS
doaj +1 more source
Description of a Titanosauriform (Sauropoda, Dinosauria) Cervical Vertebra from the Lower Cretaceous Kanmon Group, Southwestern Japan [PDF]
Jun-Ichiro Tatehata +2 more
openalex +1 more source
The systematics of Late Jurassic tyrannosauroids (Dinosauria: Theropoda) from Europe and North America [PDF]
Recent discoveries of more than ten new species of tyrannosauroid theropods are helping to understand the origin and evolution of colossal body size and other characteristic features of Tyrannosaurus rex and its terminal Cretaceous relatives ...
Brusatte, Steve, Roger, Benson
core +1 more source
Dinosaurs in decline tens of millions of years before their final extinction [PDF]
Whether dinosaurs were in a long-term decline or whether they were reigning strong right up to their final disappearance at the Cretaceous–Paleogene (K-Pg) mass extinction event 66 Mya has been debated for decades with no clear resolution.
Chenet +4 more
core +1 more source
Brief review of dinosaur studies and perspectives in Brazil
Dinosaur research is developing at very high rates around the world resulting in several new discoveries that are improving our understanding of this terrestrial reptilian clade.
ALEXANDER W. A. KELLNER +1 more
doaj +1 more source
Phylogeny of Allosauroidea (Dinosauria:Theropoda): Comparative analysis and resolution [PDF]
Allosauroidea, a clade of large-bodied theropod dinosaurs that ranged from the Middle Jurassic until the Late Cretaceous, has been the subject of extensive phylogenetic study.
Brusatte, S.L., Sereno, P.C.
core +1 more source

