PLATE XIII. 



FIG. 1. Macrazamia heteromera, Moore. Single branched pinna. P. 5. 

 (Royal Gardens, Kew.) 



FIG. 2. Macrozamia heteromera. Single pinna. P. 5. (Royal Gardens, 

 Kew.) 



FIG. 3. Encephalartos Ghellinckii, Lem. Pp. 20, 22, 29, etc. (British 

 Museum Herbarium.) 



FIG. 4. Encephalartos Ghellinckii, Lem. Single pinna from the under- 

 side. P. 29. 



FIG. 5. Encephalartos Ghellinckii, Lem. Cross section of a pinna, 

 showing the revolute edges. P. 29. 



FIG. 6. Encephalartos cycadifolius, Lehm. Portion of frond. P. 22. 



(Kew.) 



