Vol. 60, No. 2, 2026

Paleontological Journal

Cohort Extinction and Minima of Marine Animal Biodiversity in the Phanerozoic

V. Yu. Dmitriev p. 121 abstract

The First Find of Parapopanoceras (Ammonoidea) in the Middle Triassic of South Primorye and Stratigraphic Significance of Ammonoids of the Suborder Ptychitina

Y. D. Zakharov, A. M. Popov, I. A. Borisov, V. K. Pokrovsky, O. P. Smyshlyaeva, and L. A. Bondarenko p. 131 abstract

Irregular Shell Coiling in Monomorph Paleozoic Ammonoids

S. E. Vdovichenko p. 144 abstract

Burrows of the Polychaete Lepidenteron lewesiensis (Mantell, 1822) from the Upper Cretaceous (Maastrichtian) of Crimea

A. G. Sennikov, A. S. Bakaev, I. V. Novikov, U. I. Karaseva, and V. N. Komarov p. 157 abstract

Uylyakushlyukia danatensis, a New Genus and Species of Presumably Stromateoid Fish (Percomorpha, Stromateoidei) from the Lower Eocene of Turkmenistan

A. F. Bannikov p. 168 abstract

A New Dromasaur (Therapsida, Anomodontia) from the Upper Permian of the South Cis-Ural Region

V. V. Bulanov, F. F. Shaymardanov, and M. L. Papernyi p. 178 abstract

A Fossil Thick-Billed Raven (Aves, Passeriformes: Corvidae) from the Lower Pleistocene of Crimea

N. V. Zelenkov p. 195 abstract

Platacanthomyidae (Rodentia, Mammalia) from the Pleistocene of Vietnam

A. V. Lopatin p. 204 abstract

Contents

Paleontological Journal