12 FOUNDATIONS OF BOTANY 



FAMILY PAGE 



Corolla lobes imbricated in the bud .... 89. Figwort .... 201 

 Corolla lobes convolute in the bud .... 93. Acanthus . . . 210 

 Ovary adnate to the calyx tube. 



Flowers in an involucrate head 100. Composite . . 224 



Flowers not in heads. 

 Stamens 3. 



Leaves opposite 97. Valerian ... 220 



Leaves alternate 98. Gourd .... 221 



Stamens 4-5. 



Leaves alternate 99. Campanula . . 223 



Leaves opposite or whorled 95. Madder .... 212 



