Piwr. LiN\. Soc. N.S.W.. 11)21. 



Pr,ATK XXVI. 



Phcto 1 . 

 Maiio;rove Fonnatiini iit hi'j-h tifle, MiiliUc Hni'lioui'. Port Jackson. 



Photo ■■'>. 

 Close view of .-1:i('i'ii/n\i ot/ictnalis sliowinj^- pneumatophoi'es. 

 A. Musgrave, Photo. 



