Silurian ostracods from the Oslo region, Norway, ...
By: by Gunnar Henningsmoen
Published: 1954
Language: eng
Notes: "Reprint from Norsk geologisk tidsskrift, 34, h. 1."

"Contributions from Paleontological Museum and Paleontological Institute, Oslo, Norway, no. 67."
Table of contents: title: pt. 1: Beyrichiacea. With a revision of the Beyrichiidae. 1954.