PLATE III 





13. Vetchling Type. 17. C/s) 



14. Small Cianfaeny. 19* (70) 



15. Creeping Snowberry. 33. O/3) 



16. Pyxie. 24. (Va) 



17. Wild Potato-vine. 26. pVj) 



18. Morning Glory. 27. (%) 



19. Small Morning Glory. 40. (V9) 



319 



