ALG^E. 



PL 95. 



'\UVV7f. .<* /,-V/BHTL 





^^J^w-MrtStsS . t ..sVrTJT-j-XA^i-r^.X >^-.A-j r*^' = j-I>- 



Aurainvillea species 







Udotea Desfontenii 



VI. CHLOROPHYCE^: 



Penicillus 

 capitatus 



5. Siphonales 



C. 13. 



