Pkgg. — Ecological Study of New Zealand Sand-dune Plants. 173 

 E. Table of Leaf-characters, External and Anatomical. 



Epidermis. 



Cuticle. 



— 



Exposed 

 Surface. 



Cell-walls. 



Protected 

 Surface. 



.£3 

 H 



a 

 P 



J3 



H 



5 

 .3 

 3 



•a 

 a 

 P 



a 

 o 



>, 

 > 





1. Calamagrostis Billardieri . 



2. Arundo conspicua 



3. Poa caespitosa . . 



4. Festuca littoralis 



5. Scirpus nodosus 



6. frondosus 



7. Carex pumila . . 



8. Leptocarpus simplex 



9. Pimelea arenaria 



10. Leptospermum scoparium 



11. Epilobium Billardierianum 



12. nerterioides 



13. Gunnera arenaria 



14. Crantzia Uneata 



15. Calystegia Soldanella 



16. Coprosma acerosa 



17. Cassinia fulvida 



X 

 X 



x 

 x 

 x 



X 

 X 

 X 



X 



X 

 X 



X 

 X 

 X 

 X 

 X 

 X 



X 

 X 



X 

 X 



X 

 X 



* Slightly. 



