Contents

Paleontological Journal

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Vol. 59, No. 3, 2025

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Frondicularia (Foraminifera) from Triassic Deposits of North Siberia and the Kotelny Island (New Siberian Islands)

A. V. Yadrenkin p. 221  abstract

Revision of the Family Tetrentactiniidae Kozur et Mostler, 1979 (Late Paleozoic Radiolarians). Part 1. Family and Subfamilies

M. S. Afanasieva, and E. A. Gainullina p. 234  abstract

New Radiolarian Species of the Genus Rhopalosyringium Campbell et Clark from the Maastrichtian of the Lefkara Formation, Cyprus

L. G. Bragina p. 251  abstract

A New Genus and New Species of Early Cretaceous Radiolarian of the Family Echinocampidae from Western Siberia and the Volga River Basin

V. S. Vishnevskaya p. 260  abstract

New Species of Bivalves of the Genus Lopatinia (Arcoidea, Cucullaeidae) from the Upper Jurassic of Northern Siberia

I. N. Kosenko, B. L. Nikitenko, S. N. Khafaeva, A. V. Yadrenkin, and A. Yu. Popov p. 271  abstract

A New Species of the Genus Tainoceras (Nautilida) from the Lower Carboniferous of the Moscow Region

V. D. Monakhov, and T. B. Leonova p. 282  abstract

The Genus Spiroceras (Ammonoidea) from the Upper Bajocian of the Northern Caucasus: Intraspecific Heterochronies

V. V. Mitta p. 291  abstract

Burrows of the Polychaetes Lepidenteron lewesiensis (Mantell, 1822) from the Upper Cretaceous of the Lower Volga Region

A. G. Sennikov, A. V. Ivanov, A. S. Bakaev, S. Yu. Malenkina, I. V. Novikov, R. R. Gabdullin, and B. A. Meliev p. 299  abstract

Postcranial Osteoderms of Late Permian Pareiasaurs from Eastern Europe. II. Genera Deltavjatia, Proelginia, Senectosaurus, Scutosaurus, and Obirkovia

E. I. Boyarinova, and V. K. Golubev p. 319  abstract

New Dispersed Cuticles and Conifers from the Upper Kazanian Sediments of Udmurtia

T. S. Foraponova p. 337  abstract

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