كتب ذات صلة

Pseudoceratites of the Cretaceous

Form, structure and function of shell and siphuncle in coiled Mesozoic ammonoids

Description de ammonites des calcaires du château de Crussol, Ardèche (zones à Oppelia tenuilobata et Waagnia beckeri)

The Carboniferous ammonoids of America.

• On a new Exogyra from the Del Rio clay and some observations on the evolution of Exogyra in the Texas Cretaceous
  

• University of Saint Andrews five hundredth anniversary. Memorial volume of scientific papers contributed by members of the university, edited by William Carmichael M''Intosh ... John Edward Aloysius Steggall ... [and] James Colquhoun Irvine ...
  المؤلفون: M''''Intosh, William Carmichael
• The University of Missouri studies.
  
• The University of Missouri bulletin.