34 Mr. G. Murray on Geylon Algce in the 



II. Ph^ophyceje. 

 FuCACEJi:. 



Cystoseira triquetra, J. Ag\ 

 Ferguson ! 

 Geogr, distr. Cape of Good Hope, Red Sea, 



Cystoseira articulata^ Ag. 

 Ferguson ! 

 Geogr. distr. Red Sea, (China Sea?). 



Cystophyllum. muricatum, J. Ag., var. virgata, J. Ag. 



Ferguson ! 



Geogr. distr. Australia, New Caledonia, Sunda Islands, 

 Persian Gulf. 



[The above variety occurs both in the Persian Gulf and 

 Australia.] 



Sargassum piluliferumj Ag, 

 Ferguson ! 

 Geogr, distr. Pacific (Japanese waters). 



Sargassum polycystumj Ag. ? 

 Ferguson ! 

 Geogr. distr. Indian Ocean. 



Sargassum ilicifoliumy Ag. 



Harvey ! No. 103. Ferguson ! 



Geogr. distr. Indian Ocean, Red Sea, Pacific, 



Sargassum WigJitiij Grev. 



Harvey ! No. 106. Ferguson ! 



Geogr. distr. Indian Ocean, (Australia?). 



Sargassum asperifolium, Her. et Mart. 

 I 

 Geogr, distr. Red Sea, Socotra [Balfour !) . 



Ferguson ! 



Turhinaria vulgaris, Ag. 



Harvey ! No. 102. Ferguson ! 

 Geogr. distr. Indian Ocean, Australia, China seas. 

 J. G. Agardh (Spec. Gen. et Ord. Alg. vol. i. p. 267) notes 

 " ad Zeylonam Mus. Paris." 



