[CEYLON PEARL OYSTER FISHERIES- 1903- SUPPLEMENTARY REPORTS, No. II.] 



LIST 



OF 



MARINE ALGiE 



COLLECTED BY 



Professor HERDMAN, at CEYLON, in 1902, 



WITH 



A NOTE ON THE FRUCTIFICATION OF HALIMEDA. 



BY 

 ETHEL S. BARTON (Mrs. A. GE1T). 



[With TEXT FIGURES.] 



The list of species represented in the small collection of Algje from the Gulf of 

 Manaar sent to me by Professor Herdman is as follows : 



CHLOROPHYCE;E. 



Codium temie, Kutz. 



Geogr. distr. : Indian Ocean, Red Sea, West Indies. 

 C. ovale, Zan. 



Geogr. distr. : New Guinea. 

 C. sp. (? elongatum, Aa). 

 Valonia, sp. ; a fragment only. 

 Caulerpa fergusonii, G. Murr. 



Geogr. distr. : Ceylon. 

 C. plumaris, Ag. 



Geogr. distr. : All tropical seas; 

 AvrainviUea papuana, Murr. et Boodle. 



Geogr. distr. : Indian and Pacific Oceans. 

 llalimeda tuna, Lam., forma platjjdisca, Bart. 



Geogr. distr. : Mediterranean Sea, Atlantic, Indian and Pacific Oceans. 



y 2 



