116 Rhodora [JUNE 
ALGAE ОЕ Hupson Bay. 
CHLOROPHYCEAE. 
Ulva Lactuca L. James Bay. 
Enteromorpha crinita (Roth) J. Ag. James Bay. 
Enteromorpha intestinalis f. cylindracea J. Ag. James Bay. 
Enteromorpha intestinalis f. clavata J. Ag. James Bay. 
PHAEOPHYCEAE. 
Chaetopteris plumosa (Lyngb.) Kuetz. James Вау and Depot 
Island. 
Chordaria flagelliformis (Muell.) Ag. James Bay. 
Desmarestia aculeata (L.) Lamour. James Bay and Depot Island. 
Pylaiella littoralis (L.) Kjellm. James Bay. 
Elachista lubrica Rupr. James Bay. 
Chorda filum (L.) Lamour. James Bay. 
Agarum Turneri P. & R. James Bay and Depot Island. 
Fucus edentatus De la Pyl. James Вау. 
Fucus evanescens Ag. Depot Island. 
RHODOPHYCEAE. 
Harveyella mirabilis (Reinsch) К. & 5. Оп Rhodomela lycopo- 
dioides f. flagellaris Kjellm., James Bay. 
Ahnjeldtia plicata (Huds.) Fr. James Bay. 
Phyllophora Brodiaer f. pygmaea Darb.? Depot Island. 
Phyllophora Brodiaei var. interrupta (Grev.) Rosenv. James Bay. 
Actinococcus subcutaneus (Lyngb.) Rosenv. On the preceding, 
James Bay. 
Rhodymenia palmata (L.) Grev. James Bay. 
Euthora cristata (L.) J. Ag. Depot Island. 
Delesseria sinuosa (G. & W.) Lamour. James Bay. 
Delesseria denticulata. f. rostrata Collins comb. nov. (Delesseria 
Montagnei f. rostrata Rosenvinge. James Bay. 
Polysiphonia nigrescens (Dillw.) Grev. James Bay. 
Rhodomela lycopodioides f. flagellaris Kjellm. James Вау. 
Rhodomela lycopodioides f. tenuissima (Rupr.) Kjellm. James Bay. 
Odonthalia dentata f. angusta Harvey. Depot Island. 
Antithamnion boreale (Gobi) Kjellm. James Bay. 
Ptilota pectinata (Gunn.) Kjellm. James Bay and Depot Island. 
Vol. 10, no. 113, including pages 73 to 96, was issued 4 June, 1908. 
