Il] COMPOUND TERMS 31 



apex of Juniper or suddenly acuminate apex of Salix 

 pentandra ; and the art of good description depends on 

 the judicious use of such terms in conjunction with what 

 has gone before. 



Here also the terms selected are the principal 

 necessary ones: reference to the figures and glossary will 

 enable the student easily to apprehend a few others less 

 generally needed. 



