New Lower Cambrian trilobite faunule from the Taconic sequence of New York
Series: Smithsonian miscellaneous collections -- v. 148, no. 9.
Publisher: Smithsonian Institution
Published: 1966
Place of publication: Washington
Language: eng
Number of pages: 52
Subjects: Trilobites; Paleontology
Notes: Smithsonian Institution. Publication 4662.

At head of title: Charles D. and Mary Vaux Walcott Research Fund.

Bibliography: p. 47.