The fossil higher plants from the Canal zone.
By Edward W. Berry.
- Washington, Govt. print. off., 1918.
- 1 p.l., p. 15-44, 1l. pl. 12-18. 25 cm.
- Smithsonian institution. United States National museum. Bulletin 103 [pt.2] .
- United States National Museum. Bulletin ; 103 [pt.2] .
At head of title: Contributions to the geology and paleontology of the Canal zone, Panama, and geologically related areas in Central America and the West Indies. "Extract from Bulletin 103, pages 15-44. With plates 12-18." Stamped on t.-p.: Issued Jan. 11, 1919.