Oysters bibliography

Kauffman, E. G., 1965, Middle and late Turonian oysters of the Lopha lugubris group: Smithsonian Miscellaneous Collections, v. 148, no. 6, p. 1-92.

Stenzel, H. B., 1949, Successional speciation in paleontology - the case of the oysters of the sellaeformis stock: Evolution, v. 3, p. 34-50.

---, 1971, Oysters: p. N953-N1214, in Moore, R. C., ed., Treatise on Invertebrate Paleontology, pt. N (Bivalvia): v. 3 (Oysters), p. N953-N1224.