Middle Ordovician cephalopod biofacies and palaeoenvironments of Baltoscandia

The “Vaginaten”: the dominant cephalopods of the Baltoscandian Mid Ordovician endocerid limestone

(2012) Björn Kröger   GFF

Biotic dynamics and carbonate microfacies of the conspicuous Darriwilian (Middle Ordovician) ‘Täljsten’ interval, south-central Sweden

(2012) Mats E. Eriksson et al.   PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Untangling a Darriwilian (Middle Ordovician) palaeoecological event in Baltoscandia: conodont faunal changes across the ‘Täljsten’ interval

(2010) Johanna I. S. Mellgren et al.   Earth and Environmental Science Transactions of the Royal Society of Edinburgh

Distribution of phosphorus in the Middle and Upper Ordovician Baltoscandian carbonate palaeobasin

(2010) E Kiipli et al.   Estonian Journal of Earth Sciences

Extraterrestrial chromite distribution across the mid-Ordovician Puxi River section, central China: Evidence for a global major spike in flux of L-chondritic matter

(2010) Anders Cronholm et al.   ICARUS

The middle Darriwilian (Ordovician) δ13C excursion (MDICE) discovered in the Yangtze Platform succession in China: implications of its first recorded occurrences outside Baltoscandia

(2010) Birger Schmitz et al.   JOURNAL OF THE GEOLOGICAL SOCIETY

Discosorids and Oncocerids (Cephalopoda) of the Middle Ordovician Kunda and Aseri Regional Stages of Baltoscandia and the early evolution of these groups

(2009) Björn Kröger et al.   GEOBIOS

A single asteroidal source for extraterrestrial Ordovician chromite grains from Sweden and China: High-precision oxygen three-isotope SIMS analysis

(2009) Philipp R. Heck et al.   GEOCHIMICA ET COSMOCHIMICA ACTA

Ecostratigraphical interpretation of lower Middle Ordovician East Baltic sections based on brachiopods

(2009) CHRISTIAN M. Ø. RASMUSSEN et al.   GEOLOGICAL MAGAZINE

The Origin and Initial Rise of Pelagic Cephalopods in the Ordovician

(2009) Björn Kröger et al.   PLoS One

The Ordovician Biodiversification: revolution in the oceanic trophic chain

(2008) THOMAS SERVAIS et al.   LETHAIA

The new chronostratigraphic classification of the Ordovician System and its relations to major regional series and stages and to δ13C chemostratigraphy

(2008) STIG M. BERGSTRÖM et al.   LETHAIA