Pelagic larvae of New England intertidal gastropods Rudolf S. ScheltemaAmelie H. Scheltema OriginalPaper 01 May 1965 Pages: 321 - 329
Thermal algae of Western India Joseph ThomasElla A. Gonzalves OriginalPaper 01 May 1965 Pages: 330 - 340
Some observations on the location of sites of fungal activity at Blelham Tarn L. G. Willoughby OriginalPaper 01 May 1965 Pages: 352 - 356
Some remarks on the fecundity of Tilapia (T. mossambica Peters) and its introduction into Middle Central America (Nicaragua) together with a first contribution towards the limnology of Nicaragua Dietmar Riedel OriginalPaper 01 May 1965 Pages: 357 - 388
The biological and chemical effect of a central discharge of sewage into the “Buiten IJ” near Amsterdam Th. G. N. Dresscher OriginalPaper 01 May 1965 Pages: 389 - 403
Bottom deposits. A vital self-purification system in the degradation of polluting material in natural waters and in biological treatment of effluents G. Lenhard OriginalPaper 01 May 1965 Pages: 404 - 411
Chlorobium limicola Nads. (Chlorobacteriaceae) and the Distribution of Chlorophyll in some Lakes of the Mazur Lake District Bazyli Czeczuga OriginalPaper 01 May 1965 Pages: 412 - 423
The lethal temperature of Triops granarius (Lucas) (Branchiopoda: Notostraca) J. L. Cloudsley-Thompson OriginalPaper 01 May 1965 Pages: 424 - 425
Observations on malachite green in relation to its application to fish diseases W. J. R. Lanzing OriginalPaper 01 May 1965 Pages: 426 - 441
Hydrobiologische Untersuchungen an niederrheinischen Gewässern Jochen HildKurt Renhelt OriginalPaper 01 May 1965 Pages: 442 - 465
Diurnal surface concentrations of zooplankton in Lake Taupo, New Zealand V. H. Jolly OriginalPaper 01 May 1965 Pages: 466 - 472
Resistance of Tilapia nilotica L. to high temperatures H. M. Bishai OriginalPaper 01 May 1965 Pages: 473 - 488
The oxygen consumption of Potamopyrgus jenkinsi (Smith) Jørgen LumbyeL. Espegreen Lumbye OriginalPaper 01 May 1965 Pages: 489 - 500
Étude taxonomique de quelques larves de Limnius et de Riolus s.l. européens (Coléoptères Elminthidae) C. BerthélemyB. Stragiotti OriginalPaper 01 May 1965 Pages: 501 - 517
Cyclomorphosis of Brachionus calyciflorus Pallas C. K. G. Nayar OriginalPaper 01 May 1965 Pages: 538 - 544
Studies on freshwater protozoa of South India II: Ciliophora K. Vanamala Naidu OriginalPaper 01 May 1965 Pages: 545 - 570