Pollen analytical biostratigraphy of the last five climatic cycles from a long continental sequence from the Velay region (Massif Central, France)

Terrestrial versus marine archives: biostratigraphical correlation of the Middle Pleistocene lacustrine records from central Europe and their equivalents in the deep-sea cores from the Portuguese margin

“…Scots pine for est is a climax com mu nity. A sim i lar pat tern was noted also at Praclaux in Cen tral Mas sif, in the two long, re li able re cords of the Early Saalian (Reille et al, 2000) and at Schöningen in Ger many (Urban et al, 1991;see Fig. 3).…”

“…Pterocarya, and cul mi na tion of yew in the first half of the se quence prove its Holsteinian age (Biñka and Nitychoruk, 2013). We can find the same fea tures in the suc ces sions in the Cen tral Mas sif, Germany and Great Brit ain (Turner, 1970;Ur ban et al, 1991;Reille et al, 2000).…”

“…The com monly rec og nized early cul mi na tion of yew, e.g. in many sec tions of Po land, at Dethlingen and Mun ster-Breloh (Müller, 1974a), at Döttingen (Diehl and Sirocko, 2008) or in the Cen tral Mas sif (Reille et al, 2000), marks prob a bly a max i mum sea level highstand in the warm part of MIS 11.…”

“…The po si tion of the ter res trial equiv a lent of MIS 11c is questioned by some re search ers (Bittmann and Müller, 1996;Zagwijn, 1998;Müller, 2005, 2007;Kühl and Gobet, 2010). In turn, the iden ti fi ca tion of MIS 5e in cen tral Eu rope can be also un cer tain, be cause apart from well-rec og nized pol len re cords from the Cen tral Mas sif in France (Reille et al, 2000), we have only poorly doc u mented ter res trial an a logues of MIS 7 and MIS 9 avail able in this re gion. These re cords, de spite the dif fer ences, are very sim i lar to the evo lu tion of the Eemian vege ta tion.…”

L’étude du pollen des séquences sédimentaires marines pour la compréhension du climat : l’exemple des périodes chaudes passées

“…Il existe six séquences polliniques continentales longues dans le sud de l'Europe : Tenaghi Philippon, Ioanina et Kopais localisées en Grèce (Tzedakis, 1993 ;Tzedakis et al, 1997Tzedakis et al, , 2006Okuda et al, 2001), Praclaux dans le Massif central (Reille et al, 2000 ;de Beaulieu et al, 2001), Lake Ohrid en Albanie (Sadori et al, 2016), et Valle di Castiglione en Italie (Follieri et al, 1988). Néanmoins, nous ne comparerons nos données ni avec la séquence Valle di Castiglione qui n'atteint que le MIS 7, ni avec Kopais et Ioanina qui n'ont pas une résolution temporelle suffisante.…”