Vol. 53, No. 1, 2019

Paleontological Journal

On New Approaches in the Study of Evolution of Macrotaxa and the Concept of Econ

I. A. Vislobokova p. 1 abstract

Distribution Patterns and Morphology of Islandiella norcrossi (Cushman) in the Upper Quaternary Deposits of the Laptev Sea

Ya. S. Ovsepyan and E. E. Taldenkova p. 10 abstract

On the Taxonomic Composition of Mollusks from the Tavda Formation of Western Siberia

S. V. Popov, Y. S. Trubin, P. V. Smirnov, V. V. Ordovsky, I. A. Goncharova and O. V. Amitrov p. 20 abstract

Shell Microstructure of Strophomenide Bilobia Cooper (Brachiopoda) from the Late Ordovician of Baltoscandia

A. A. Madison p. 30 abstract

Bryozoans and Brachiopods from the Famennian (Upper Devonian) of the Central Russian Platform

Z. A. Tolokonnikova and A. B. Pakhnevich p. 44 abstract

New Species of Mischopterida = Megasecoptera (Insecta) from the Permian Deposits of the Vorkuta Basin

N. D. Sinitshenkova p. 52 abstract

A New Species of the Genus Homocloeus Jordan (Coleoptera: Anthribidae) in Miocene Mexican Amber

A. A. Legalov, V. Yu. Nazarenko and E. E. Perkovsky p. 56 abstract

Paleogene Turtles of Crimea

E. A. Zvonok and I. G. Danilov p. 62 abstract

Lizards of the Families Eoxantidae, Ardeosauridae, Globauridae, and Paramacellodidae (Scincomorpha) from the Aptian–Albian of Mongolia

V. R. Alifanov p. 74 abstract

Xenoxylon (Coniferales) Fossil Woods from the Jurassic and Cretaceous Deposits of Siberia and the Russian Far East

M. A. Afonin p. 89 abstract