كتب ذات صلة

The sponges.

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares and Captain Frank Tourle Thomson.

Protozoa

Protozoa ...

• Elements of comparative anatomy.
  المؤلفون: Gegenbaur, C. ,  Bell, F. J.
• Comparative anatomy and physiology.
  المؤلفون: Bell, F. J.
• Catalogue of the British echinoderms in the British Museum (Natural History) by F. Jeffrey Bell.
  المؤلفون: Bell, F. J.

• Supplement to the Catalogue of seals and whales in the British Museum
  المؤلفون: Gray, John Edward
• Supplement to the Catalogue of seals and whales in the British Museum
  المؤلفون: Gray, John Edward
• List of the specimens of the hymenopterous insects in the collection of the British museum ...
  المؤلفون: Walker, Francis