Long-distance transported Pinus pollen as a possible chronostratigraphic marker in the Scottish early postglacial

Peaks of Pinus pollen inseveraldetailed early postglacial (Flandrian) pollen diagrams from western Scotland are interpreted as the result of a change in the prevailing wind direction and intensity during climatic amelioration following the Loch Lomond Stadial (Younger Dryas). This origin implies a degree of syn-chroneity in this palynological feature, which if proven would be valuable in the poorly dated early postglacial. The absence of this palynological feature at many sites may be the result of poor sampling or stratigraphic resolution.