Rinvenimento del polline diKeteleeriain alcuni depositi quaternari dell'Italia centro-settentrionale

Abstract

THE DISCOVERING OF THE KETELEERIA'S POLLEN-GRAIN IN SOME QUATERNARY DEPOSITS OF THE CENTRAL AND NORTHERN ITALY. — The Author observes the specy of Keteleeria with the pollen analysis executed on deposits of turfys, clays and brown coals of some Umbro-Marchigiano and of the Po Plain localyties. The Keteleeria to-day is living only in China and Japan; in Italy it was living also during the early and middle Pleistocene.