The cranial anatomy of the flat-skulled hadrosaurine Edmontosaurus regalis (Ornithischia:
Hadrosauridae) is extensively described here, based on the holotype and paratype …

This work provides a review of the taxonomic diversity, phylogenetic relationships, and
historical biogeography of the seven described hadrosauroids from Mexico. Their …

For many years the diversity of dinosaurs of Mexico during the Late Cretaceous has been
poorly understood. This is due to the limited taxonomical determinations and the abundant …

Abstract The North American fossil record of dinosaur eggshells for the Cretaceous is
primarily restricted to formations of the middle (Albian–Cenomanian) and uppermost …

During the Cretaceous, diversifications and turnovers affected terrestrial vertebrates
experiencing the effects of global geographical change. However, the poor fossil record from …

The timing of non-avian dinosaur decline is one of the most debated subjects in dinosaur
palaeontology. Dinosaur faunas from the last few million years of the Mesozoic appear far …

Hadrosaurids are a diverse and widely distributed group of ornithischian dinosaurs that are
particularly well represented in the upper Campanian Dinosaur Park Formation of the Belly …

Aprasia repens is a miniaturised, burrowing, limbless gekkotan belonging to the family
Pygopodidae. We used high-resolution X-ray computed tomography to investigate the …