CONTENTS. 



XVIII. — Natural History notes from H. M.'s I. M. Survey Steamer 

 " Investigator," Commander R. P. Hosktn, R. N., Command- 

 ing. — No. 17. A List of Diamond Island Plants.' — By D. 

 Prain 



XIX. — Novicise Indicse. III. Some additional species of Labiatse. 

 —By D. Prain 



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271 



294 



