A new metazoan from the Vendian of the White Sea, Russia, with possible affinities to the ascidians M. A. FedonkinP. Vickers-RichM. Hall OriginalPaper 05 February 2012 Pages: 1 - 11
Craspedites (Vitaliites?) sachsi, a New Boreal Berriasian ammonite species of the North of Eastern Siberia (Nordvik Peninsula) A. E. Igolnikov OriginalPaper 05 February 2012 Pages: 12 - 15
A new genus Acupipora gen. nov. from the upper carboniferous of the East European platform and problem of classification of bryozoans of the order Fenestellida R. V. GorjunovaO. B. Weiss OriginalPaper 05 February 2012 Pages: 16 - 28
Tamanicella gen. nov., a new genus of bryozoans forming the Late Miocene bioherms of Cape Panagia in the Taman Peninsula (Russia) L. A. ViskovaA. V. Koromyslova OriginalPaper 05 February 2012 Pages: 29 - 43
A new species of trilobites from Sakmarian Reefs of Bashkortostan E. V. Mychko OriginalPaper 05 February 2012 Pages: 44 - 48
Revision of the family Idelinellidae, with a review of the Permian Eoblattida (Insecta) D. S. AristovA. P. Rasnitsyn OriginalPaper 05 February 2012 Pages: 49 - 60
The latest record of mayflies of the family protereismatidae sellards (Ephemerida = Ephemeroptera) and a new species of the family misthodotidae in the Upper Permian of Europe N. D. SinitshenkovaD. V. Vassilenko OriginalPaper 05 February 2012 Pages: 61 - 65
New species of Praeichneumonidae (Hymenoptera, Ichneumonoidea) from the Lower Cretaceous of Transbaikalia D. S. Kopylov OriginalPaper 05 February 2012 Pages: 66 - 72
New Obrieniidae from the jurassic of Kazakhstan (Coleoptera, Obrienioidea) A. A. Legalov OriginalPaper 05 February 2012 Pages: 73 - 78
Brain anatomy of Amurosaurus riabinini and some neurobiological peculiarities of duck-billed dinosaurs S. V. SavelievV. R. AlifanovYu. L. Bolotsky OriginalPaper 05 February 2012 Pages: 79 - 91
Morphometric study of the skull of a Late Pleistocene mummy of the Bilibino horse from the western Chukchi Peninsula N. N. SpasskayaT. V. KuznetsovaA. V. Sher OriginalPaper 05 February 2012 Pages: 92 - 103
Fossil wood of Protocedroxylon primoryense sp. nov. (Coniferales) from the Lower Cretaceous of southern Primorye (Russian Far East) M. A. Afonin OriginalPaper 05 February 2012 Pages: 104 - 110