Pliocene echinoids from Okinawa
Subtitle: descriptions and illustrations of five new species and one new subspecies
By: by C. Wythe Cooke.
Contributors: Geological Survey (U.S.)
Series: Shorter contributions to general geology; Geological Survey professional paper -- 264-C
Publisher: U.S. G.P.O.
Published: 1954
Place of publication: Washington
Language: eng
Number of pages: 53
Subjects: Paleontology -- Pliocene.; Paleontology -- Japan -- Okinawa-ken.; Sea urchins, Fossil.
Notes: Includes bibliographical references and index.