Middle Cambrian algae
By: by Charles D. Walcott.
Series: Smithsonian miscellaneous collections -- v. 67, no. 5; Cambrian geology and paleontology -- 4, no. 5; Publication -- 2542; Publication (Smithsonian Institution) -- 2542.
Publisher: Smithsonian Institution
Published: 1919
Place of publication: City of Washington
Language: eng
Number of pages: 260
Subjects: Algae, Fossil -- British Columbia.; Paleobotany -- Cambrian.
Notes: Includes bibliographical references.