FLORA OF THE GALAPAGOS ISLANDS. 89 



(1), 124, & (2), 36 — Charles Isl. : Andersson. James Isl. : 

 Danoi)i. Further distrib. general. 



ALGAE. 



By W. G. FARLOW. 



CTANOPHYCEAE. 



Scttonema, Agardh. 



S. Mtochrous, Ag. Disp. Alg. Suec. 38 (1812). Conferva, Dillw. 

 Brit. Conferv. t. 19 (1802). — Albemarle Isl.: Mangrove Swamp, 

 Turtle Pt., Snodgrass & Heller. Further distrib. general. 



GHL OR OPHYCEAE. 



Bryopsis, Lamx. 



B. RAMULOSA, Mont. Cuba, 16, t. 3, f. 2 (1838). B. pennatida, J. 

 G. Agardh, Oefver. Kongl. Vet. Akad. Forh. iv. 6 (1847). — Wenman 

 Isl. : Dec. 1898, Snodgrass & Heller. Further Distrib. W. lud., Fla. 



Caulerpa, Lamx. 



C. racemosa, Weber van Bosse, Ann. Jard. Bot. Buitenzorg, xv. 

 357 (1898). Fmus racemosus, Forsk. Flor. Aegypt. 191 (1775). 

 Caulerpa clavif era, Ag. Spec. Alg. 437 (1823). — Albemarle Isl.: 

 Jan. 11, 1899, Snodgrass &, Heller. Further distrib. tropical seas. 



ENTEROMORPnA, Link. 



E. CLATHRATA, Kiitz. Phyc. Germ., 247 (1845). Covferva dathrata. 

 Roth. Cat., Ill, 175 (1806). — Albemarle Isl.: Turtle Pt. in man- 

 grove swamp, Snodgrass & Heller. Further distrib. cosmopolitan. 



Oedogonium, Link. 



O. sp. — Albemarle Isl.: Iguana Cove with Najas, Snodgrass & 

 Heller. An entangled mass of a sterile Oedogonium. 



Rhizoclonium, Kiitz. 



R. HooKERi, Kutz. Tab. Phyc, III, PI. 67, f . 2 (1 853). — Albemarle 

 Isl.: Tagus Cove, Jan. 11, 1899, Snodgrass & Heller. Further distiib. 

 Nicobar Ids., Chiloe, etc. 



Entangled masses with cells 120-140 yu, in breadth and of the same 

 length or a little longer. Cell-walls rather thick. The rhizoidal branches 



