PLATE II 



DIFFERENT VARIETIES OF MARGIN. 



I. Entire. 2. Serrate. 3. Biserrate. 4. Spinulose serrate. 



5. Crenate. 6. Bicrenate. 7. Sinuate. 8. Wavy or undulate. 



9. Palmatifid. 10. Pinnatifid. 11. Bipinnatifid. 12. Pectinate. 



Tofacepuge 6 



