Contents

Paleontological Journal


Vol. 53, No. 12, 2019


Lower Permian Gastropods of Shakhtau (Asselian–Sakmarian Boundary Beds, Southern Cisuralia)

A. V. Mazaev p. 1237  abstract

To the Revision of Freshwater Permian and Triassic Ostracods of the Genus Gerdalia Belousova, 1961

M. A. Naumcheva p. 1346  abstract