Author: muzeum1manager

60 species of Middle Devonian brachiopods are described from Jbel Issoumour (Anti-Atlas, Morocco).

Devonian crinoids from Holy Cross Mountains, including a new species – Codiacrinus sevastopuloi, were described.

A paper on ichnology of stalked crinoids are published…

Paleoclimate reconstructions commonly use oxygen isotope compositions from fossil foraminifera tests as proxies.

Sponges are important components of modern and fossil aquatic environments.

Borogovia gracilicrus is a theropod dinosaur from the uppermost Cretaceous of Mongolia. It was discovered during the 1971 Polish-Mongolian paleontological expedition to the Nemegt Basin.

Ornithischians represent one of the three major radiations of dinosaurs. Throughout their evolutionary history, exceeding 134 million years, ornithischians evolved considerable diversity…

The Late Triassic (ca. 225 million years ago) was an important period in the evolutionary history of ichthyosaurs, which saw the rise of their advanced ‘fish-shaped’ representatives.

Stable isotopes and predation marks shed new light on ammonoid habitat depth preferences

The results of new research on the giant siliceous basal spicule of the deep water sponge Monorhaphis chuni…