Autotrophic and bacterial production: Fractionation of plankton populations by differential filtration of samples from the English channel J. B. DerenbachP. J. Le B. Williams OriginalPaper Pages: 263 - 269
Studies on the mechanism of biosynthesis of wax esters in Euchaeta norvegica J. R. SargentR. McIntosh OriginalPaper Pages: 271 - 277
Der Einfluß physikalischer und chemischer Faktoren auf die Aufnahme in Meerwasser gelöster Aminosäuren durch Aktinien D. Schlichter OriginalPaper Pages: 279 - 290
Study by evolution of nucleic acid content of prepuberal growth in the shrimp Crangon vulgaris M. RegnaultP. Luquet OriginalPaper Pages: 291 - 298
On the nature and role of protein constituents of the cuticle of crustaceans in relation to permeability of the cuticle R. F. MaryG. Krishnan OriginalPaper Pages: 299 - 309
Choosing between darkness and light: The ecological genetics of photic behaviour in the planktonic larva of Spirorbis borealis R. W. Doyle OriginalPaper Pages: 311 - 317
Scanning electron microscope study of the modified spine characteristic for males of some Tisbe (Copepoda: Harpacticoida) species B. Volkmann OriginalPaper Pages: 319 - 325
Sauerstoffmangelresistenz mariner Bodenvertebraten aus der Westlichen Ostsee R. -R. DriesH. Theede OriginalPaper Pages: 327 - 333
A sampler for the aseptic collection of water samples in the sea M. BernhardM. GhibaudoA. Zattera OriginalPaper Pages: 339 - 343
Taxonomic revisions in the marine biflagellate fungi: The ultrastructural evidence D. J. AldermanJ. L. HarrisonE. B. G. Jones OriginalPaper Pages: 345 - 357