Abstract The Ordovician of Scandinavia (ie Denmark, Norway and Sweden) has been
investigated for over two centuries and, through time, various chronostratigraphic schemes …

The lower Paleozoic succession of central Europe exposed in the Bohemian Massif is a
classic area of geology with a long-standing tradition of research dating back to the …

This review illustrates the most important features of the Ordovician successions of the
Sardinian basement. We focus on the stratigraphy and tectonic structures in the tectonic …

A review of all currently known Ordovician trilobites with soft parts described or figured from
West-Gondwana, European peri-Gondwana and Avalonia shows remains of the digestive …

Abstract The Anti-Atlas contains a thick, volcanic-free Ordovician succession that originally
deposited in a passive-margin basin. Three main sedimentary packages are bounded by …

Sažetak The Lower Paleozoic sediments of the Barrandian area are globally renowned as a
classical example of well-preserved skeletal marine fauna, including abundant remains of …

Articulated holaspid specimens of Placoparia Hawle and Corda, 1847 and Eoharpes
Raymond, 1905 entombed inside cephalopod conchs and under the remains of large …

Fossil and extant representatives of Enteropneusta play an important role in the
interpretation of early evolution of animals, such as echinoderms, hemichordates and …

Cephalopods of the order Lituitida Starobogatov, 1983 from the late Darriwilian and early
Sandbian strata of Estonia are revised herein. During that time, the lituitids reached their …

The vast majority of cephalopods of the order Tarphyceratida are known from regions that
were located at mid-or low palaeolatitudes during the Ordovician (mainly Baltica, Laurentia …