X CONTENTS 



196 



SOAP BERRY ACERACE.E ................................ 198 



PEA LEGUMINOSE.E ..................................... 199 



ROSE ROSACE^E ........................................ 204 



SAXIFRAGE SAXIFRAGACE.E .............................. 211 



GOURD CUCURBITACE^E. . ............................... 211 



PARSLEY UMBELLIFER/E ................................. 215 



MADDER RUBIACEJE .................................... 215 



SUNFLOWER COMPOSITE ................................ 216 



HEATH VACCINIACE^E ................................... 217 



CONVOLVULUS CONVOLVULACEA: ......................... 218 



NIGHTSHADE SOLANACE^E ............................... 219 



GOOSEFOOT CHENOPODIACE^E ............................ 221 



BUCKWHEAT POLYGONACE.E ............................. 222 



NETTLE URTICACE^E .................................... 223 



WALNUT JUGLANDACE^E ................................. 225 



OAK CUPULIFER.E ...................................... 226 



WILLOW SALICACE^E .................................... 227 



BANANA ZINGIBREACE, ................................ 227 



LILY LILIACE.E ........................................ 228 



GRASS GRAMINEJE ...................................... 228 



XXII. SPECIAL EXERCISES WITH PLANT FAMILIES .................. 234 



APPENDIX REFERENCES.. . 243 



