Title: Eocene algae from Ishigaki-shima, Ryūkyū-rettō
First published: 1964
Description: "Descriptions of six new species from exceptionally well preserved specimens of Eocene limestone."
Subjects: Paleobotany, Algae, Fossil, Red algae, Fossil Algae
Places: Japan, Ishigaki Island, Ryukyu Islands
Time periods: Eocene