New Early Permian Species of Radiolaria of the South Urals and Western Mugodzhary M. S. Afanasieva OriginalPaper 23 November 2020 Pages: 561 - 570
The Permian Ammonoid Family Medlicottiidae in the Verkhoyansk Region R. V. Kutygin OriginalPaper 23 November 2020 Pages: 571 - 583
Ecological and Taxonomical Succession of Rhynchonellids (Brachiopoda) in the Devonian and Early Carboniferous of Transcaucasia A. V. Pakhnevich OriginalPaper 23 November 2020 Pages: 584 - 593
New Records of Ordovician Ostracodes from Two Genera of the Family Egorovellidae Schallreuter L. M. Melnikova OriginalPaper 23 November 2020 Pages: 594 - 599
Rare Nematoceran Dipterans (Insecta: Diptera) from the Khasurty Locality, Transbaikalia E. D. Lukashevich OriginalPaper 23 November 2020 Pages: 600 - 612
The First Record of Lacewings (Insecta: Neuroptera: Mesochrysopidae) from the Lower Cretaceous of South Korea A. V. KhramovG. S. Nam OriginalPaper 23 November 2020 Pages: 613 - 616
New Finds of the Fossil Ant Genus Prionomyrmex Mayr (Hymenoptera, Formicidae, Myrmeciinae) in Late Eocene European Amber A. G. RadchenkoE. E. Perkovsky OriginalPaper 23 November 2020 Pages: 617 - 626
A New Agyrtid Beetle (Coleoptera, Agyrtidae) from the Lower Cretaceous Khasurty Locality O. D. StrelnikovaE. V. YanD. V. Vasilenko OriginalPaper 23 November 2020 Pages: 627 - 631
Histology of Dvinosaurus campbelli (Temnospondyli, Dvinosauria) from the Late Permian Locality Gorokhovets, Vladimir Region A. V. UliakhinP. P. SkutschasP. G. Saburov OriginalPaper 23 November 2020 Pages: 632 - 639
Rare and Endemic Elements in Triassic Tetrapod Assemblages of Obshchii Syrt Highland (Eastern Europe) I. V. NovikovA. G. SennikovA. V. Ivanov OriginalPaper 23 November 2020 Pages: 640 - 651
A Fossil Bunting Emberiza shaamarica (Aves, Emberizidae) from the Upper Pliocene of Central Asia E. S. PalastrovaN. V. Zelenkov OriginalPaper 23 November 2020 Pages: 652 - 661
The New Subspecies of the European Water Buffalo (Artiodactyla, Bovidae) from the Upper Pleistocene of the Russian Plain I. A. VislobokovaK. K. TarasenkoA. V. Lopatin OriginalPaper 23 November 2020 Pages: 662 - 670
New Data on the Sterile and Fertile Structures, in situ Spores of Svalbardia osmanica Petrosjan et Radczenko (Archaeopteridales) from the Givetian of the Kuznetsk Basin, Russia A. L. JurinaO. A. OrlovaM. G. Raskatova OriginalPaper 23 November 2020 Pages: 671 - 681