BO SS Rae 
ee a ae a ee 
FLORA OF THE GALAPAGOS ISLANDS. 89 
(1), 124, & (2), 36 —CuHartes Ist.: Andersson. James Ist.: 
Darwin. Further distrib. general. 
ALGAE. 
By W. G. FARLOW. 
CYANOPHYCEAE. 
Scyronema, Agardh. 
S. Mrocnrovs, Ag. Disp. Alg. Suec. 38 (1812). Conferva, Dillw. 
Brit. Conferv. t. 19 (1802). — Arpemarte Isi.: Mangrove Swamp, 
Turtle Pt., Snodgrass & Heller, Further distrib. general. 
CHLOROPHYCEAE. 
Bryopsis, Lamx. 
B. Ramutosa, Mont. Cuba, 16, t. 3, f. 2 (1838). B. pennatula, J. 
G. Agardh, Oefver. Kongl. Vet. Akad. Forh. iv. 6 (1847).— Wenman 
Ist.: Dec. 1898, Snodgrass & Heller. Further Distrib. W. Ind., Fla. 
CavuLerpa, Lamx. 
C. RACEMOSA, Weber van Bosse, Ann. Jard. Bot. Buitenzorg, xv. 
397 (1898). Fucus racemosus, Forsk. Flor. Aegypt. 191 (1775). 
Caulerpa clavifera, Ag. Spec. Alg. 437 (1823).— ALBEMARLE IsL.: 
Jan. 11, 1899, Snodgrass & Heller. Further distrib. tropical seas. 
EntTeromorpua, Link. 
E. crarurata, Kiitz. Phye. Germ., 247 (1845). Conferva ect 
Roth. Cat., III, 175 (1806). — Arpemarce Ist.: Turtle Pt. in man- 
grove swamp, Snodgrass & Heller. Further distrib. See: 
Oxrpocontum, Link. 
- sp. — ALBEMARLE Ist.: Iguana Cove with Wajas, Snodgrass & 
Heller. An entangled mass of a sterile Oedogonium. 
Ruizocionivm, Kiitz. 
R. Hooxent, Kiitz. Tab. Phyc., III, Pl. 67, f. 2 (1853). — ALBEMARLE 
Ist.: Tagus Cove, Jan. 11, 1899, Snodgrass & Heller. Further distiib. 
Nicobar Ids., Chiloe, ete. 
Entangled masses with cells 120-140, in breadth and of the same 
length or a little longer. Cell-walls rather thick. The rhizoidal branches 
