Institution: | a Department of Physical Geography, University of Bern, Hallerstrasse 12, 3012 Bern, Switzerland b Pyrenean Institute of Ecology, Spanish Scientific Research Council, Apdo 202, Zaragoza 50080, Spain c Laboratory of Palinology, Department of Biology, Universidad de Chile, Casilla 653, Santiago, Chile d Centro EULA-Chile, University of Concepción, Casilla 160-C, Concepción, Chile e Institute for Joint Geoscientific Research, Stilleweg 2, Hanover 30655, Germany |