CONTENTS: 1. Introduction; 2. Characters and Brief Classification; 3. Class 1. Polychaeta (Contd.) Type : Neanthes or Nereis (The Clamworm); 4. Clss 1. Polychaeta; 5. Class 2. Oligochaeta Type : Pheretima posthuma (The Indian Earthworm); 6. Class 2. Oligochaeta; 7. Class 3. Hirudinea (Contd.) Type : Hirudinaria granulosa (The Indian Cattle-Leech); 8. Class 3. Hirudinea; 9. Class 4. Archiannelida; 10. Metamerism; 11. Coelomoducts and Nephridea; 12. Adaptive Radiation in Polychaeta; 13. Regeneration & Autotomy in Polychaeta; 14. Reproduction in Polychaeta; Important Questions; Bibliography; Index.
| Specifications | |
| Author | Prof. R. L. Kotpal |
| Edition | 11th Edition |
| ISBN | 81-7133-629-9 |