Evolution of the late carboniferous foraminiferal genus Fusiella Lee et Chen (Fusulinida) T. N. Isakova OriginalPaper 06 April 2013 Pages: 127 - 135
Spinitheca gen. nov.—A new orthothecimorph hyolith genus from the Lower Cambrian of the Siberian platform N. V. Novozhilova OriginalPaper 06 April 2013 Pages: 136 - 138
Shell microstructure in the Permian nonmarine bivalve Palaeomutela Amalitzky: Revision of the generic diagnosis V. V. SilantievM. N. Urazaeva OriginalPaper 06 April 2013 Pages: 139 - 146
Early carboniferous bryozoans from the Kodinka section, Middle Urals Z. A. Tolokonnikova OriginalPaper 06 April 2013 Pages: 147 - 153
A new genus of Parablastoidea (echinodermata) from the Middle Ordovician of Ladoga glint on the Volkhov river (Ladoga region) S. V. Rozhnov OriginalPaper 06 April 2013 Pages: 154 - 161
New mayflies (Insecta: Ephemerida = Ephemeroptera) from the Upper Permian locality of Isady, Northern European Russia N. D. Sinitshenkova OriginalPaper 06 April 2013 Pages: 162 - 165
Ten new species of caddisflies (Insecta: Trichoptera) from the Baltic amber V. D. IvanovS. I. Melnitsky OriginalPaper 06 April 2013 Pages: 166 - 176
A new species of tumbling flower beetles of the genus Mordellaria (Insecta: Coleoptera: Mordellidae) from the Baltic amber E. E. PerkovskyV. K. Odnosum OriginalPaper 06 April 2013 Pages: 177 - 179
New saldoid bug of the family archegocimicidae (Hemiptera: Heteroptera: Leptopodomorpha) from the Middle Jurassic of Eastern Siberia O. V. Ryzhkova OriginalPaper 06 April 2013 Pages: 180 - 184
A new Middle Ordovician conodont from central Kazakhstan, nothern Kyrgyzstan, and Altai T. Yu. Tolmacheva OriginalPaper 06 April 2013 Pages: 185 - 189
A new late neogene genus of roakers (Perciformes, Sciaenidae) from the Eastern Black Sea Region A. F. Bannikov OriginalPaper 06 April 2013 Pages: 190 - 198
The first reliable record of fossil leatherback sea turtle (Dermochelyidae) in northern Eurasia (Middle Eocene of Ukraine) E. A. ZvonokI. G. DanilovE. V. Syromyatnikova OriginalPaper 06 April 2013 Pages: 199 - 202
Reconstruction of the neck of Azhdarcho lancicollis and lifestyle of azhdarchids (Pterosauria, Azhdarchidae) A. O. Averianov OriginalPaper 06 April 2013 Pages: 203 - 209
Cranial morphology of Dvinia prima amalitzky (Cynodontia, Theromorpha) M. F. Ivakhnenko OriginalPaper 06 April 2013 Pages: 210 - 222
On the constructive possibilities of the Riphean microfossils Eosaccharomyces T. N. HermannV. N. Podkovyrov OriginalPaper 06 April 2013 Pages: 223 - 229