كتب ذات صلة

On the special foramina in the jaws of many ornithischian dinosaurs

Hunting dinosaurs in the bad lands of the Red Deer River, Alberta, Canada : a sequel to The life of a fossil hunter

Fossil foot-marks in the red sandstone of Pottsville, Pa.

• Species ruborum. Monographiae generis rubi prodromus.
  المؤلفون: Focke, Wilhelm Olbers
• Revision des Systems der Chitonen
  المؤلفون: Thiele, Johannes
• Revision der Fauna der Quiriquina-Schichten.
  المؤلفون: Wilckens, Otto