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Transactions. 



island are identical with or representative of species in the other two islands. 

 I therefore consider the three groups of islands to form a natural province 

 or subregion. 



The numerical distribution of the plants of the Kermadec, Norfolk, 

 and Lord Howe Islands is shown in the following tables : — 



Kermadec, 114 Species. 



Norfolk, 208 Species. 



As before, the first column shows percentages, and every species is taken 

 into account in the three central columns. The last column shows the 



