Archean Eukaryotes: A New Outlook A. Yu. RozanovM. M. Astafieva OriginalPaper 18 March 2020 Pages: 1 - 5
Coprolite with Conchostracans from the Terminal Permian of Central Russia—Paleobiological and Stratigraphic Significance A. G. SennikovV. V. BulanovF. Scholze OriginalPaper 18 March 2020 Pages: 6 - 13
The First Record of Gregoryceras (Ammonoidea, Aspidoceratidae) in the Middle Oxfordian of the Northern Part of Central Russia (Unzha River) V. V. MittaA. V. Stupachenko OriginalPaper 18 March 2020 Pages: 14 - 19
Morphogenesis Rate Variability and Modularity of Development in Jurassic Ammonites of the Genus Arcticoceras Spath, 1924 D. N. Kiselev OriginalPaper 18 March 2020 Pages: 20 - 33
Ordovician Ostracods from the Chunya River Basin (A Right Tributary of the Podkamennaya Tunguska River, Siberian Platform) T. V. Gonta OriginalPaper 18 March 2020 Pages: 34 - 46
New Gryllones Insects (Insecta: Gryllones) from the Babii Kamen’ Locality (Upper Permian of Russia). Part 1. Order Eoblattida D. S. Aristov OriginalPaper 18 March 2020 Pages: 47 - 52
New Caddisflies (Insecta, Trichoptera) of the Philopotamidae Family from the Middle Jurassic of Siberia (Kubekovo Locality) I. D. SukatshevaD. V. Vasilenko OriginalPaper 18 March 2020 Pages: 53 - 58
A New Genus and Species of Scombrid Fish (Perciformes, Scombroidei, Scombridae) from the Lower Oligocene of the Caucasus A. F. Bannikov OriginalPaper 18 March 2020 Pages: 59 - 67
The Earliest Case of Neoplastic Bone Lesion in Tetrapods I. V. NovikovP. A. HaidukI. A. Starodubtseva OriginalPaper 18 March 2020 Pages: 68 - 72
On the Diversity and Morphology of Anserini (Aves: Anatidae) from the Late Miocene of Western Mongolia N. V. VolkovaN. V. Zelenkov OriginalPaper 18 March 2020 Pages: 73 - 80
Early Pleistocene Spiral-Horned Antelopes (Artiodactyla, Bovidae) from the Taurida Cave (Crimea, Russia) I. A. VislobokovaV. V. TitovK. K. Tarasenko OriginalPaper 18 March 2020 Pages: 81 - 90