1. Trophic structure of deep-sea macrobenthos

   • M. N. Sokolova

   OriginalPaper Pages: 1 - 12

2. The “pelagic larvaton” and its role in the biology of the World Ocean, with special reference to pelagic larvae of marine bottom invertebrates

   • S. A. Mileikovsky

   OriginalPaper Pages: 13 - 21

3. The effect of intensity and quality of illumination on the photosynthesis of some tropical marine phytoplankton

   • S. Z. Qasim
   • P. M. A. Bhattathiri
   • V. P. Devassy

   OriginalPaper Pages: 22 - 27

4. Primary productivity and related data from tropical and subtropical marine sediments

   • J. S. Bunt
   • C. C. Lee
   • E. Lee

   OriginalPaper Pages: 28 - 36

5. Cooling water chlorination and productivity of entrained phytoplankton

   • E. J. Carpenter
   • B. B. Peck
   • S. J. anderson

   OriginalPaper Pages: 37 - 40

6. Développement “printanier” de la diatomée Rhizosolenia delicatula près de Roscoff

   • J. -R. Grall

   OriginalPaper Pages: 41 - 48

7. Nitrogen fixation in the rhizosphere of marine angiosperms

   • D. Patriquin
   • R. Knowles

   OriginalPaper Pages: 49 - 58

8. Breeding season of Octopus vulgaris

   • J. Wodinsky

   OriginalPaper Pages: 59 - 63

9. Identification and quantitative analysis of the amino acids present in protein of the brown shrimp Penaeus aztecus

   • K. L. Shewbart
   • W. L. Mies
   • P. D. Ludwig

   OriginalPaper Pages: 64 - 67

10. Adaptations to osmotic stress in the fresh-water euryhaline teleost Tilapia mossambica. IV. Changes in blood glucose, liver glycogen and muscle glycogen levels

    • M. Bashamohideen
    • V. Parvatheswararao

    OriginalPaper Pages: 68 - 74

11. Sur quelques rythmes du cycle biologique des espèces d'amphipodes de la mer Noire présentant des populations nombreuses

    • I. I. Greze

    OriginalPaper Pages: 75 - 80

12. Über den ultrastrukturellen bau der Skaliden von Trachydemus giganteus (Kinorhyncha)

    • K. Moritz
    • V. Storch

    OriginalPaper Pages: 81 - 89