Some new Cambrian bellerophont gastropods.
Series: Smithsonian miscellaneous collections,; v. 106, no. 17; Smithsonian miscellaneous collections ;; v. 106, no. 17.
Publisher: Smithsonian Institution
Published: 1947
Place of publication: Washington
Language: eng
Number of pages: 11
Subjects: Gastropoda, Fossil.; Paleontology -- Cambrian.
Notes: "References":  p. 10.
Publication 3865.
At head of title:  Walcott Fund.