كتب ذات صلة

Les diatomées de travertins d'' Auvergne

Note on cryptozoon and other ancient fossils

On fucoides in the coal formations.

• Pennsylvanian invertebrates of the Mazon Creek Area, Illinois: the morphology and affinities of Tullimonstrum
  المؤلفون: Johnson, Ralph Gordon ,  Richardson, Eugene Stanley
• Pennsylvanian invertebrates of the Mazon Creek area, Illinois: the Essex fauna and medusae
  المؤلفون: Johnson, Ralph Gordon ,  Richardson, Eugene Stanley
• Pennsylvanian invertebrates of the Mazon Creek area, Illinois. Trilobitomorpha arthropleurida
  المؤلفون: Richardson, Eugene Stanley

• The Walters meteorite
  المؤلفون: Roy, Sharat Kumar ,  Glass, Jewell J.
• A visit to Karewa Island home of the tuatara
  المؤلفون: Schmidt, Karl Patterson
• The venomous coral snakes of Trinidad.
  المؤلفون: Schmidt, Karl Patterson