acm 
FIG. 19- Pandanus Balfourii, from Mahe I., Hartmai 6. a, Phalange, lateral view, XI \b, phalange, longi- 
tudinal section, X 1; c, phalange, apical view, X 1; d, tree, X 1/56; e, leaf base, lower side, X 1; f> leaf 
middle, lower side, X 1, and one prickle X 2; g, leaf apex, lower side, X 1. 
