Interspecific differences in Zn, Cd and Pb accumulation by freshwater algae and bryophytes M. G. KellyB. A. Whitton OriginalPaper Pages: 1 - 11
Acidity status and phytoplankton species richness, standing crop, and community composition in Adirondack, New York, U.S.A. lakes Clifford A. SiegfriedJay A. BloomfieldJames W. Sutherland OriginalPaper Pages: 13 - 32
Planktonic rotifer community structure in Adirondack, New York, U.S.A. lakes in relation to acidity, trophic status and related water quality characteristics Clifford A. SiegfriedJay A. BloomfieldJames W. Sutherland OriginalPaper Pages: 33 - 48
Establishing and maintaining laboratory-based microcosms of riffle insect communities: their potential for multispecies toxicity tests Kurt W. PontaschJohn Cairns Jr OriginalPaper Pages: 49 - 60
Successful preservation of Daphnia for chemical and physical analysis Joseph ShapiroDavid Wright OriginalPaper Pages: 61 - 63
Experimental evaluation of a minnow trap for small lotic fish Joseph M. CulpNancy E. Glozier OriginalPaper Pages: 83 - 87