The first volume of William Saville Kent's comprehensive work on infusoria, tentaculiferous protozoa, and sponges. This volume covers the organization and affinities of these organisms. A must-read for those interested in early theories of evolution and the structure of protozoa and sponges.
W. Saville D. Kent Livres



The Naturalist in Australia
- 440pages
- 16 heures de lecture
The Great Barrier Reef of Australia; its Products and Potentialities
- 552pages
- 20 heures de lecture