32 DR. G. DICKLE ON ALGJE FROM 



CORALLINACEJi^ 



Lithothamnion Darwini, Harv. 

 Geog. dist. King George's Sound* 



Melobesia pustulata, Lamx. 



Growing upon Laurencia. 



Geogr. distr. Atlantic ; Mediterranean ; Australia ; Norfolk Island 



- 



Jania tenella, Ktz. 

 Upon Turbinaria. 



Geog. dist. Mediterranean ; shores of Mexico. 



GrELIDIACE^. 



GELIDIUM RIGIDUM, Vahl. 



Geog. dist. Warmer parts of Atlantic; Indian Ocean ; Pacific. 

 Hypnea rugulosa, Mont. 



" Native name Enaena ; edible ; usecj with juice of cocoa-nut." 



Geogr. distr. Island of Tond, in Torres Straits. 



Helmixthocladie,i:. 



Liagora viscida, Forsk. 



" Native name KareJcare." 



* 



Geogr. distr. Mediterranean; Adriatic; W.Indies; Indian Ocean; Red 

 Sea; Australia; Tasmania. 



L. australasica, Sonder ? 



The specimens are rather imperfect . 



Geogr. distr. Western Australia. 



Galaxaura annulata, Lamx. 



Geog. dist. Indian Ocean ; Sandwich Islands. 



G. LAPIDESCENS, Sol. 



Geog. distr. Australia ; Red Sea ; Madagascar ; Canary Islands. 



SlPHONACEvE. 



Caulerpa cylindracea, Sonder. 



" Native name JRimu. Edible." 



Geogr. distr. Australia. 

 C. Urvilleana, Mont. 



Geogr. distr. Island of Tond, in Torres Straits. 



C. macrodisca, Dne. 



Geog. distr. Anambas Islands (Australian archipelago). 



