Recent foraminifera from the Atlantic coast of South America /
Cushman, Joseph Augustine
Recent foraminifera from the Atlantic coast of South America / by Joseph A. Cushman and Frances L. Parker - Washington : Smithsonian institution, United States National museum, 1931 - 24 p. : ill. ; 26 cm - Proceedings of the United States National Museum ; 80 .
Recent foraminifera from the Atlantic coast of South America / by Joseph A. Cushman and Frances L. Parker - Washington : Smithsonian institution, United States National museum, 1931 - 24 p. : ill. ; 26 cm - Proceedings of the United States National Museum ; 80 .