New Emsian foraminifers from of the Karpinsky Horizon limestones Severouralsk Bauxite Mine A. L. Anfimov OriginalPaper 27 September 2012 Pages: 445 - 452
A revision of the Early Carnian Trachyceratidae (Ammonoidea) of Northeastern Asia A. G. Konstantinov OriginalPaper 27 September 2012 Pages: 453 - 460
New Spiriferids (Brachiopoda) from the Upper Devonian of Middle Timan N. V. Oleneva OriginalPaper 27 September 2012 Pages: 461 - 469
New species of the genus Adelophthalmus (Eurypterida, Chelicerata) found in the Middle Devonian of Khakassia E. S. Shpinev OriginalPaper 27 September 2012 Pages: 470 - 475
Phylogeny of Ptychopteroidea (Insecta: Diptera) E. D. Lukashevich OriginalPaper 27 September 2012 Pages: 476 - 484
New Saldoid bugs of the family Enicocoridae (Hemiptera: Heteroptera: Leptopodomorpha) from the Lower Cretaceous of Mongolia O. V. Ryzhkova OriginalPaper 27 September 2012 Pages: 485 - 494
The earliest known species of the genus Pleocoma LeConte (Coleoptera, Scarabaeoidea, Pleocomidae) from the Mesozoic of China G. V. NikolajevD. Ren OriginalPaper 27 September 2012 Pages: 495 - 498
The first ctenosauriscid (Reptilia: Archosauromorpha) from the Lower Triassic Of Eastern Europe A. G. Sennikov OriginalPaper 27 September 2012 Pages: 499 - 511
New data on duck-billed dinosaurs (Ornithischia, Hadrosauridae) from the upper cretaceous of Tajikistan A. O. AverianovV. R. Alifanov OriginalPaper 27 September 2012 Pages: 512 - 519
A new duck from the Middle Miocene of Mongolia, with comments on Miocene evolution of ducks N. V. Zelenkov OriginalPaper 27 September 2012 Pages: 520 - 530
New baleen whale genera (Cetacea, Mammalia) from the miocene of the northern caucasus and ciscaucasia: 1. Kurdalagonus gen. nov. from the middle-late Sarmatian of Adygea K. K. TarasenkoA. V. Lopatin OriginalPaper 27 September 2012 Pages: 531 - 542
Morphology and ultrastructure of Devonian prasinophycean algae (Chlorophyta) O. P. Telnova OriginalPaper 27 September 2012 Pages: 543 - 548