Graves, Charles L 1856-1944 Life and Letters of Alexander Macmillan

Ritter, William Emerson 1856-1944 The Ascidians Collected by the United States Fisheries Bureau Steamer Albatross on the Coast of California During the Summer of 1904

Ritter, William Emerson 1856-1944 The Ascidians Collected by the United States Fisheries Bureau Steamer Albatross on the Coast of California During the Summer of 1904