Title: Mlekopitai͡u︡shchie i stratigrafii͡a︡ pleĭstot͡s︡ena kraĭnego Severo-Vostoka SSSR i Severnoĭ Ameriki
Subjects: Fossil Mammals, Paleontology
Places: North America, Northeastern Siberia, Northern Siberia, Russia (Federation)
Time periods: Pleistocene