7S 



K, OKAMURA, LIST OF MAR ME ADG.E COLLECTED. [Vol. xvm. 



Cla&ophoraeese. 



Chaetomorpha crassa (Ag.) Kuetz. Tab. Phyc. Ill, t, 59.-De Toni Syll. 



Alg. I, p. 270. 



Torres Str. (T. Nishikawa). 



Geogr. distr. : Adriatic and German Sea ; Lusitania ; Japan. 



Caulerpacese. 



Caulerpa racemosa var. claviiera W. v. Bosse (sens, lat.) monogr. d. 

 Caulerpes. p. 3G1. PI. XXXIII. 



(form between var. clavifera and var. uvifera). 

 Yap, Palau and Saipan (8. Ayabe). 

 Geosjr. distr.: In all the tropical seas. 

 Caulerpa lentillifera J. Ag.— W. v. B >sse Monogr. d. Caul. p. 380, PI. 

 XXXI V, fig. 1, 2. 

 Yap (S. Ayabe). 



Geogr. distr.: Tied Sea, Madagascar. 

 Caulerpa plumaris (Forsk.) W. v. Bosso (sens, lat.,) Monogr. d. Caul., p. 

 294. (perhaps f. brevipes=C. sertulariuides Gmel. Hist. Fuc. tab. XV. 

 fig. 4.) 



Saipan (S. Ayabe). 



Geogr. distr.: In all the tropical seas. 

 Caulerpa Freycinetii var. typica f. lata AY. v. Bo&se (sens, lat.,) Monogr. d. 

 Caul. p. 313, PI. XXV, f. 5. 

 Yap (S. Ayabe). 



Geogr. distr.: Red Sea ; Isl. Mariana; Guadeloupe; Friendly Is!., 

 Sumbawa Isl. 



Codiacese. 



Halimeda macroloba Dec— J. Ag. Till Alg. Syst. Vol. V. p. SI. — Zanard. 

 Plant, Mar. Ruhr. p. 79.— Kuetz. Tab. Phyc. Vol. VII. tab. 22, tig. 1.— 

 Askenasy Forsch. S. M. S. Gazelle, Algen, p. 14, t. Ill, f. 8-10; 

 t. IV, f. 11. 



Yap (S. Ayabe) ; Australia (Port. Hobarton ? K. Fujita). 

 Geogr. distr. : The Indian, the Pacific and the Red Sea. 



Specimens from Yap have rcnifurm articulations, while those 

 from Australia, more cmeate ones. 



