Vol. 55, No. 10, 2021

Paleontological Journal

A simultaneous English language translation of this journal is available from Pleiades Publishing, Ltd.
Distributed worldwide by Springer. Paleontological Journal ISSN 0031-0301.

Coelom Metamerism in Echinodermata

O. V. Ezhova and V. V. Malakhov p. 1073 abstract

Morphology, Classification and Lineage of the Genera Garumnaster Lambert, 1907 and Basseaster Lambert, 1936 (Echinoidea: Holasteroida, Urechinina) from the Cretaceous–Paleogene Deposits of the Mangyshlak Peninsula

G. S. Tkacheva p. 1084 abstract

Branched Holdfasts of Stemmed Echinoderms from the Middle Ordovician of the Leningrad Region

G. A. Anekeeva and S. V. Rozhnov p. 1100 abstract

Lophophore Evolution from the Cambrian to the Present

T. V. Kuzmina, A. A. Ratnovskaya and A. A. Madison p. 1109 abstract

Paleogene Molluscan Communities in the Kopet-Dagh Basin, NE Iran

A. Salahi and A. Ghaderi p. 1141 abstract

The Plantigrade Segnosaurians: Sloth Dinosaurs or Bear Dinosaurs?

A. G. Sennikov p. 1158 abstract

First Occurrence of a Gomphotheriid (Proboscidea, Mammalia) from the Democratic People’s Republic of Korea

Kum Sik Han, Kwang Sik So, Rye Sun Choe and Se Chan Kim p. 1186 abstract

Leaves of Ettingshausenia cuneifolia (Bronn) Stiehler (Angiospermae) and Associated Carpels and Stamens from the Turonian of Southern Kazakhstan

N. P. Maslova, T. M. Kodrul and V. V. Kachkina p. 1193 abstract

Contents

Paleontological Journal