CONTENTS. 



PART I. GENERAL. 



CHAPTER PAGE 



I. THE SHOOT-SYSTEM 3 



II. THE BUD 9 



III. THE BUD (continued) 23 



IV. POSITION AND ARRANGEMENT OF BUDS ... 30 



V. POSITION AND ARRANGEMENT OF BUDS (continued) 36 



VI. ANALYSIS OF BUDS . . . . . .41 



VII. THE BUD-SCALES 49 



VIII. ARRANGEMENT OF LEAVES IN THE BUD. . . 58 



IX. THE OPENING OF THE BUD AND EXTENSION OF 



THE SHOOT 64 



X. DIFFERENT KINDS OF SHOOTS 76 



XL TEGUMENTARY SYSTEM EPIDERMIS . . .81 



XII. TEGUMENTARY SYSTEM (continued) 



CORK PERIDERM 94 



XIII. LEAF-CASTING AND THE FORMATION OF LEAF-SCARS 100 



XIV. TWIGS 107 



XV. LEAF-SCARS AND LENTICELS 113 



XVI. ACCESSORY CHARACTERS OF TWIGS . 124 



