Text-fig. 9. i-xii. Danaea nodosa, Sm. These diagrammatic figures illustrate in successive, but not 
consecutive, transverse sections the changes and rearrangements that take place in the vascular system of an 
ill-nourished adult rhizome. For description see text, adv.b ., adventitious bud ; c.s. , commissural strand; 
Li., leaf-trace; r.i., root-trace, x 3. 
