Jurassic and Cretaceous Hagiastridae from the Blake Bahama Basin (site 5A, JOIDES leg 1) and the Great Valley Sequence, California Coast Ranges
E.A. Pessagno Jr.
Pages: 83, 19 pls.
Issue: 264
Year published: 1971
E.A. Pessagno Jr.
Pages: 83, 19 pls.
Issue: 264
Year published: 1971