Appendix 865 

 III. NEW AND OLD SYSTEMS OF CLASSIFYING PLANTS CONTRASTED* 



NEW 



OLD 



{Continued on next page) 



*The newer classification is based more or less on the natural relationships of plants. The 

 complete classification is not given here but only those parts which deal with plants being studied. 

 When contrasted with the older, traditional method, both methods may be helpful in reading 

 additional references. More detailed discussions of the newer method are given elsewhere in 

 the book. 



