Table Of Content

Aquatic Botany 55 (1996) 307-308 Contents of Aquatic Botany, Volume 55 VOL. 55 NO. 1 SEPTEMBER 1996 Growth and population dynamics of Thalassodendron ciliatum in a Kenyan back-reef lagoon C.M. Duarte (Blanes, Spain), M.A. Hemminga (Yerseke, The Netherlands) and N. Marba (Blanes, Seasonal and age dynamics of growth and reproduction of Phycodrys rubens (Rhodophyta) in the Barents and White Seas E.V. Schoschina (Murmanskaya, Russia) Germination and colonisation dynamics of Nuphar lutea (L.) Sm. in a former river channel M.-H. Barrat-Segretain (Villeurbanne, France) A 7 year record of above-ground net primary production in a southeastern Mexican mangrove forest J.W. Day Jr. (Baton Rouge, LA, USA), C. Coronado-Molina, F.R. Vera-Herrera (Campeche, México), R. Twilley, V.H. Rivera-Monroy (Lafayette, LA, USA), H. Alvarez-Guillen (Campeche, México), R. Day (Lafayette, LA, USA) and W. Conner (Georgetown, SC, USA) 39 Nutrient retention in the vegetation of an overland flow treatment system in northern Finland A. Huttunen, K. Heikkinen and R. Ihme (Oulu, Finland) 61 Book review 715 VOL. 55 NO. 2 OCTOBER 1996 Site differences in the clone structure of an emergent sedge, Cladium jamaicense J.S. Brewer (Baton Rouge, LA, USA) A partial budget of primary organic carbon flows in the littoral zone of a hardwater lake M.O. Gessner, B. Schieferstein (Kiel, Germany), U. Miller, S. Barkmann (Hamburg, Germany) and U.A. Lenfers (Kiel, Germany) Response of Spirodela intermedia W. Koch to osmotically induced water shortage M.G. Klich, N.G. Didoné, O.A. Fernandez and M.B. Majica (Bahia Blanca, Argentina) Wiesneria triandra (Dalzell) Micheli (Alismataceae): a rare and unusual south Indian endemic M. Camenisch and C.D.K. Cook (Ziirich, Switzerland) Short communications Leaf dimensions of transplants of Thalassia testudinum in a Mexican Caribbean reef lagoon B.I. van Tussenbroek (Canciin, Mexico) Integrated growth patterns of turtle grass, Thalassia testudinum Banks ex Konig B.I. van Tussenbroek (Cancin, Mexico) Book review Lake Veluwe 308 Contents of Aquatic Botany, Volume 55 VOL. 55 NO. 3 NOVEMBER 1996 Photosynthetic inorganic carbon acquisition of Posidonia australis P.L. James and A.W.D. Larkum (Sydney, N.S.W., Australia) Photosynthesis and respiration of phaeophycean-dominated macroalgal communities in summer and winter A.C. Cheshire, G. Westphalen, A. Wenden, L.J. Scriven and B.C. Rowland (Adelaide, S.A., Australia) Temporal variations in the nitrogen content of Phragites australis (Cav.) Trin. ex Steud. from a shallow fertile lake R.R. Boar (Norwich, UK) Influence of Littorella uniflora on phosphorus retention in sediment supplied with artificial porewater K.K. Christensen and F.@. Andersen (Odense, Denmark) Effects of current velocity and substrate composition on growth of Texas wildrice (Zizania texana) P. Power (San Marcos, TX, USA) Grazing by black swans (Cygnus atratus Latham), physical factors, and the growth and loss of aquatic vegetation in a shallow lake S.F. Mitchell and R.T. Wass (Dunedin, New Zealand) Casparian band-like structures in the root hypodermis of some aquatic angiosperms A.D. Barnabas (Durban, South Africa) Announcement VOL. 55 NO. 4 Restoration of Scirpus lacustris and Scirpus maritimus stands in a former tidal area O.A. Clevering and W.M.G. van Gulik (Heteren, The Netherlands) Effects of salinity on the growth of Phragmites australis J. Lissner and H.-H. Schierup (Risskov, Denmark) The impact of grubbing by Greylag Geese ( Anser anser) on the vegetation dynamics of a tidal marsh P. Esselink, G.J.F. Helder, B.A. Aerts (Haren, The Netherlands) and K. Gerdes (Leer, Germany) . . Morphological traits and spatial heterogeneity of aquatic plants along sediment and depth gradients, Lake Geneva, Switzerland A. Lehmann, E. Castella and J.-B. Lachavanne (Geneva, Switzerland) Book reviews Principles and practice of plant conservation Taxonomy of economic seaweeds Aquarienpflanzen Erratum