Vol. 57, No. 6, 2023
Rhizoliths and Signs of Pedogenesis in the Late Permian of Central Russia
p. 599 abstract
On the Late Paleozoic Subfamily Neopronoritinae Weyer (Pronoritidae, Ammonoidea)
p. 612 abstract
A New Species Martinothyris pseudolineatus (Spiriferida) from the Late Famennian of Northeastern Iran
p. 623 abstract
A New Species of Nucleolites (Echinoidea, Cassiduloida) from the Lower Albian of the Russian Plate
p. 629 abstract
The First Fossil Find of Darwin Wasps of the Subfamily Poemeniinae (Hymenoptera, Ichneumonidae) with Description of a New Genus and Species in Baltic Amber
p. 637 abstract
A New Pareiasaur (Parareptilia) from the Lower Vyatkian (Upper Permian) of Orenburg Region, Russia
p. 646 abstract
Small Ducks (Aves: Anatidae) from the Early–Middle Miocene of Eurasia. 3. A Revision of Mionetta natator (Milne-Edwards, 1867)
p. 659 abstract
Pleistocene Walrus Odobenus rosmarus (L., 1758) Discovered in Northern European Russia (Pechora River)
p. 671 abstract
New Fossil Plant from the Late Devonian Strata of Northern Timan (Russia)
p. 681 abstract
First Evidence of Micromycete Damage to Infructescences of the Cretaceous Genus Friisicarpus N. Maslova et Herman (Platanaceae)
p. 692 abstract
Results of Morphological and Physico-Chemical Investigations of Compressions of Ancient Coal-Forming Plants
p. 704 abstract