photo by IV, SaviUe-Kent^ F,Z.S. 
PORTION OF THE GREAT BARRIER REEF OF AUSTRALIA 
Shoivlng soft or leathery and other corah 
1 
I 
Photo by JV, Saville^Kent^ F.Z.S."] \_Milford-on'Seii 
ANOTHER PORTION OF THE GREAT BARRIER REEF 
Composed chiefly of stag' s~ horn corals. This coral 'varies in colour^ being sometimes bro'ivn 'with 'zvhite tips^ in other 
instances grass-green or e'ven brilliant •violet 
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