Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1866)

Bulletin - National Museum of Canada. (National Museum of Canada, 1957)

The green Algae of North America - Collins, Frank S. (Frank Shipley), 1848 -1920 (1909)

A guide to the literature and distributions of the marine algae of the Pacific coast of North America - Dawson, E. Yale (Elmer Yale), 1918 -1966 (1946)

Proceedings of the Royal Irish Academy - Royal Irish Academy. (Royal Irish Academy, 1912)

Sylloge algarum omnium hucusque cognitarum - Boston Society of Natural History. (Sumptibus auctoris, 1889)