3k 



Figure 111,50 Chloroplast pigments of the Heterokontaeo (See 

 Appendix VI and Figure Illji+o) 



-Y XANTHOPHYLL 



■Y 

 -Y 



XANTHOPHYLL (less sorbed 

 MgO than xanthophyll below) 



XANTHOPHYLL (more sorbed 

 MgO than xanthophyll above) 



-LY XANTHOPHYLL 



-G CHLOROPHYLL a 



-Y /^-CAROTENE 



