Herbarium of the British Museum. 27 



Gracilaria multipartita, Clem. 



Ferguson ! 



Oeogr. distr. Throughout Atlantic, Mediterranean, and 

 Gulf of Mexico ; New Zealand. 



Gracilaria corticata, J. Ag. 



Harvey ! No. 96, sub Rhodymenia purpurascenSj Harv, 

 Harvey I No. 28. Ferguson ! 



Oeogr. distr. Eed Sea, Persian Galf, and Indian Ocean ; 

 Kurrachee {Murray !). 



Gracilaria ohtusttj J. Ag. 



Harvey ! No. 30 his. (No specimen from Harvey in Herb. 

 Mus. Brit.) 



Geogr. distr. Indian Ocean. 



{Cfr. Agardh, Sp. Gen. et Ord. Alg. vol. ii. pars ii. p. 590, 

 and vol. iii. p. 426.) 



Sarcodia ceylanica, Harv. 

 Harvey! No. 27. Ferguson! 



Delessekie^. 

 Nitophyllum marginale, Harv. 

 Harvey ! No. 26. 



Nitojphyllum maculatum, Sond. 

 Ferguson ! 

 Oeogr. distr. Cape of Good Hope. 



Caloglossa Leprieurii, J. Ag. 

 Ferguson ! 



Oeogr. distr. Indian Ocean, Australia, and New Zealand, 

 Atlantic. 



Helminthocladiace^. 

 Nemalion ? attenuatum, J. Ag. 

 Ferguson ! 

 Oeogr. distr. Indian Ocean. 



Scinaia Jurcellata, J. Ag. 

 Ferguson ! 



Oeogr. distr. Indian Ocean (Kurrachee, Murray !, Bom- 

 bay, Hohson !), Australia, Japan, Atlantic, and Mediterranean. 



Scinaia carnosa, Harv. 

 Harvey ! No. 38. Ferguson ! 



