PLATE IV 



20. Cedar of Lebanon. 59. (Va) 



21. Cryptomeria. 70, (1/3) 



22. Hearth-leaved Cypress. 73. (i/j) 



23. European Yew. 63. ('/a) 



24. Retinospora. 75. T'/j) 



25. Pyrus aria. Page 128. (i/,) 



373 



