Ta ring sample at the   a  cm  north south trench  sides    lined  finger coral  E  arnoldii is very thick  this area especially along the lips  the trench  The   algae is ca   g  Hypnea    the outer tines  the coral
Ta ring sample at the   a  cm  north south trench  sides    lined  finger coral  E  arnoldii is very thick  this area especially along the lips  the trench  The   algae is ca   g  Hypnea    the outer tines  the coral