CONTENTS 



Insertion of leaves 



Phjllotaxis . . . . 



Arrangement of the leaves in the bud 

 Modifications of the leaf 



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81 

 81 

 88 

 90 



CHAPTER II. 



MOKPHOLOGY OF THE BePKODDCTIVE OeGANS 



Vegetative reproductive structures 

 Asexual reproductive organs 

 The spores 



The sporangia 



The sporophore or inflorescence 

 The bract . . , . . 



The axis 



Indefinite or racemose infiorescenoe 

 Definite or eymose inflorescence 

 Mixed inflorescence 

 The flower 



Symmetry of the flower 

 The parts of the flower 

 The thalamus 



The whorls of perianth leaves 

 The calyx 

 The corolla . 

 The sporophylla . 

 The androecium . 

 The gynoecium 

 The flower-bud. .(Estivation 

 The ovule 

 Sexual reproductive organs . 

 The gametes . 

 The gametangia 



94 



95 

 96 

 96 

 97 

 99 

 101 

 106 

 109 

 118 

 125 

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 131 

 147 

 147 

 150 

 160 

 157 

 167 

 168 

 187 

 208 

 211 

 219 

 222 

 227 



CHAPTER III, 



MoBPHOLOGY or THE FrOTT AND SeEI) 



The fruit 

 Development of the fruit 

 General characters . 



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234 

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