50T 



9. Caalerpa sedoides Ag. Fucus sedoides Turn, t i72, 

 Port Phillip. Nov. 1852. 



10. Caulerpa siupliciiiscula Ag. Fucus simpliciuscu- 

 lus R. Br. Turn. (ab. 175. Chauvinm Külz. Spec. 



Wilson's promoiitory. Mai 1853. 

 Structiira interna Canlerpae! 



11. Canlerpa cactoides Ag. Fucus cactoides Turn, 

 f. 171. 



Wilson's promontory. Mai 1853. 



12. Caulerpa l§elago Ag. Fucus Selago Turn. t. 55. 

 Cnpe Liptrap. Juu. 1853, 



13. Caulerpa obscura Sond. Alg. Preiss. 

 Wilson's promontory. 



14. Caulerpa Souderi F. MüIJ. in Alg. Müller. 1. r. 

 p. 661. C. superba Grev. in Ann. et Mag. of nat. hist. no. 

 LXXXI. (1854.) p. 197. 



Wilson's promontory. Mai 1853. 



15. Bryopsis pluuiosa Huds. 

 Port Phillip. Sept. 1852. 



II. Fucoideae. 



Sphacelarieac. 



16. 8phacelarla hordeacea Harv. 



Wilson's promontory. 



17. I§phaceiaria Mülleri Sond., fronde stuposa ean- 

 lescente decomposito- pinuata, raniis alteniis fascieulalim sub- 

 bipinnatis, pinnis laxe pinnulatis, pinnnlis stricte ercrtis al- 

 ternis dislichis setaceis rigidulis indivisis, iitricnlis sporiferis 

 sphaericis pedicello artieulato insidentibus racemosis, racemis 

 snbsecundatim divisis in axilla pinnnlarnm donsissiroe aggre- 

 gatis, glomernlis remotis. 



Wilson's promontory. Mai 1853. 



