then three quotes are, saying they were found in lower middle latitudes in the Hemisphere. Fossil pollen data only vaguely show shows poleward migration. Therefore origin near of equator. Paradise region said. Primitive mountain regions live in more equal environments. Says strongly against early reduced, Arctic habitats. Continuously moist tropical plants were site of evolution. Celtis Iuboidendron a living fossil. Which tropical plant was then there Continental drift - high mountains ! & Also for high representation of Malagasia in Australian region. Among prime angios. Berberidales, Hamamelid Anonanales. Large representation says support Australian west really tropical Asian plants