| 1 | | Daniel Vachard | Patrice Moix |
| | Kubergandian (Roadian, Middle Permian) of the Lycian and Aladağ Nappes (Southern Turkey) |
| | Geobios, Available online 18 May 2013 |
| 2 | | Floréal Solé | Emmanuel Gheerbrant | Marc Godinot |
| | Sinopaninae and Arfianinae (Hyaenodontida, Mammalia) from the Early Eocene of Europe and Asia; evidence for dispersal in Laurasia around the Paleocene/Eocene boundary and for an unnoticed faunal turnover in Europe |
| | Geobios, Available online 9 May 2013 |
| 3 | | Robert Chandler | John Whicher | Wolfgang Grulke | Andy Cowap |
| | The Middle Jurassic stephanoceratid ammonite Kumatostephanus from Dorset and Somerset, UK, and its evolution |
| | Geobios, Available online 1 May 2013 |
| 4 | | Ignacio Alejandro Cerda | Julia Brenda Desojo | Torsten M. Scheyer | Cesar Leandro Schultz |
| | Osteoderm microstructure of 𢀜rauisuchian𢀝 archosaurs from South America |
| | Geobios, Available online 30 April 2013 |
| 5 | | Marion K. Bamford | Brigitte Senut | Martin Pickford |
| | Fossil leaves from Lukeino, a 6-million-year-old Formation in the Baringo Basin, Kenya |
| | Geobios, Available online 30 April 2013 |
| 6 | | Pascal Tassy | Florent Goussard | Miguel Garcia Sanz |
| | The status of Mastodon angustidens pygmaeus Depéret, 1897 (Proboscidea, Mammalia): the contribution of X-ray tomography |
| | Geobios, Available online 30 April 2013 |
| 7 | | Esperanza Cerdeño | Gabriela I. Schmidt |
| | Milk molars or extra premolars in Mesotheriinae (Mesotheriidae, Notoungulata): New insights into an old controversy |
| | Geobios, Available online 17 April 2013 |
| 8 | | Liliana Villar de Seoane | Sergio Archangelsky |
| | Ultrastructural study of Arcellites humilis Villar de Seoane and Archangelsky, 2008, from the Cretaceous of Patagonia, Argentina |
| | Geobios, Available online 17 April 2013 |
| 9 | | Fotini Pomoni | Hara Drinia | Nikolaos Tsaparas |
| | Palaeoecological and sedimentological characteristics of the Lower Tortonian scleractinian reef corals of Gavdos Island, southern Greece |
| | Geobios, Available online 16 April 2013 |
| 10 | | Leticia Luci | Ricardo Miguel Garberoglio | Darío Gustavo Lazo |
| | Serpulids and other calcareous tube-dwelling encrusting polychaetes from the Early Cretaceous Agrio Formation (Neuquén Basin, Argentina) |
| | Geobios, Available online 16 April 2013 |
