Puerto Rican upper Oligocene larger Foraminifera
Series: Bulletins of American paleontology -- v. 39, no. 183; Bulletins of American paleontology -- v. 39, no. 183.
Publisher: Paleontological Research Institution
Published: 1959
Place of publication: Ithaca, N.Y
Language: eng
Number of pages: 416
Subjects: Paleontology; Fossil Foraminifera