▁P . ▁lum hol tz ii . ▁C one ▁scales ▁are ▁th icker ▁and ▁more ▁rig id ▁than ▁those ▁of ▁sub gen us ▁St ro bus , ▁and ▁con es ▁either ▁open ▁soon ▁after ▁they ▁m ature ▁or ▁are ▁ser ot in ous . ▁ ▁Section ▁P inus ▁Section ▁P inus ▁has ▁two ▁or ▁three ▁need les ▁per ▁fasc icle . ▁Con es ▁of ▁all ▁species ▁have ▁thick ▁scales , ▁and ▁all ▁except ▁those ▁of ▁P . ▁p inea ▁open ▁at ▁m atur ity . ▁Species ▁in ▁this ▁section ▁are ▁native ▁to ▁Europe , ▁Asia , ▁and ▁the ▁Mediter rane an , ▁except ▁for ▁P . ▁res in osa ▁in ▁n ort he astern ▁North ▁America ▁and ▁P . ▁tropical is ▁in ▁western ▁Cuba . ▁▁ ▁Sub section ▁In cert ae ▁sed is ▁ ▁† P . ▁dr ift wood ensis ▁– ▁Early ▁E oc ene , ▁British ▁Columbia , ▁Canada ▁ ▁Sub section ▁P inus ▁ ▁All ▁but ▁two ▁species ▁in ▁Sub section ▁P inus ▁are ▁native ▁to ▁E uras ia . ▁ ▁P . ▁dens ata ▁– ▁S ik ang ▁p ine ▁ ▁P . ▁dens if l ora ▁– ▁Korean ▁red ▁p ine ▁ ▁P . ▁frag il iss ima ▁ ▁P . ▁hen ry i ▁– ▁Henry ' s ▁p ine ▁ ▁P . ▁h w ang sh an ensis ▁– ▁Hu ang sh an ▁p ine ▁ ▁P . ▁k esi ya ▁– ▁K has i ▁p ine ▁ ▁P . ▁latter i ? ▁– ▁Ten asser im