كتب ذات صلة

Études critiques sur les mollusques fossiles par Ls. Agassiz.

Études critiques sur les mollusques fossiles par Ls. Agassiz.

Études critiques sur les mollusques fossiles par Ls. Agassiz.

Synopsis of the mollusca of the Cretaceous formation, including the geographical and stratigraphical range and synonymy

• Pelecypoda of the St. Maurice and Claiborne stages
  المؤلفون: Harris, Gilbert D.
• New fresh water shells of the United States : with coloured illustrations, and a monograph of the genus Anculotus of Say : also a synopsis of the American Naiades
  المؤلفون: Conrad, T. A. ,  Dall, William Healey
• Description of the fossils and shells collected in California
  المؤلفون: Conrad, T. A. ,  Blake, William P.