References - Freshwater Algae: Identification, Enumeration and Use as Bioindicators - page 260

Bortone, S.A. (2005). Estuarine Indicators. Boca Raton,
FL, CRC Press.
Brettum, P. (1989). Alger som Indikator pa Vannkvalitet
i Norske Innsjoer: Planteplankton. Report O-86116,
Oslo, Norway, Norsk Institutt for Vannforskning
(NIVA), p. 2344.
Buesseler, K.O., Antia, A.N., Chen, M., et al. (2007). An
assessment of the use of sediment traps for estimating
upper ocean particle fluxes. Journal of Marine Research
65, 345-416.
Bura, R., Cheung, M., Liao, B., et al. (1998). Composition
of extracellular polymeric substances in the activated
sludge floc matrix. Water Science Technology 37, 325-
333.
Burkholder, J.M., Sheath, R.G. (1984). The seasonal dis-
tribution, abundance and diversity of desmids (Chloro-
phyta) in a softwater, north temperate stream. Journal
of Phycology 20(34), 159-172.
Byron, E., Eloranta, P. (1984). Recent historical changes
in the diatom community of Lake Tahoe, California-
Nevada, USA. Verhandlungen der Internationale Vere-
inigung fur Theoretische und Angewandte Limnologie
22, 1372-1376.
Carney, H., Hunter, D.A., Goldman, C.R. (1994). Sea-
sonal, interannual, and long-term dynamics of plank-
ton diatoms in oligotrophic Lake Tahoe. 11th Inter-
national Diatom Symposium, San Francisco, CA,
California Academy of Sciences, pp. 621-629.
Caron, D.A., Lim, E.L., Dennett, M.R., et al. (1999).
Molecular phylogenetic analysis of the heterotrophic
chrysophyte genus Paraphysomonas (Chrysophyceae),
and the design of rRNA-targeted oligonucleotide probes
for two species. Journal of Phycology 35, 824-837.
Carvalho, L., Moss, B. (1995). The current status of a sam-
ple of English Sites of Special Scientific Interest subject
to eutrophication. Aquatic Conservation: Marine and
Freshwater Ecosystems 5, 191-204.
Castenholz, R.W. (1992). Species usage, concept, and evo-
lution in the cyanobacteria (blue-green algae). Journal
of Phycology 28, 737-745.
Cattaneo, A., Methot, G., Pinel-Alloul, B., et al. (1995).
Epiphyte size and taxonomy as biological indicators
of ecological and toxicological factors in lake Saint-
Francois (Quebec). Environmental Pollution 87, 357-
372.
Cattaneo, A., Asioli, A., Comoli, P., et al. (1998). Organ-
isms' response in a chronically polluted lake supports
hypothesized link between stress and size. Limnology
and Oceanography 43, 1938-1943.
Cavendar-Bares, K.K., Frankael, S.L., Chisholm, S.W.
(1998). A dual sheath flow cytometer for shipboard

analyses of phytoplankton communities from the olig-
otrophic oceans. Limnology and Oceanography 43,
1383-1388.
Cemagref. (1982). Etude des methodes biologiques quan-
titatives d'appreciation de la qualite des eaux. Rapport
Division Qualite des Eaux Lyon, Pierre-Benite, France
8, Agence financiere de Bassin Rhone-Mediterranee-
Corse. Lyon, Cemagref, 118, 218 pp.
CEN. (2003). EN 13946, Water Quality - Guidance Stan-
dard for the Routine Sampling and Pre-treatment of
Benthic Diatoms from Rivers. Geneva, Switzerland,
Comite Europeen de Normalisation.
CEN. (2004). prEN 14007, 2004 Water Quality - Guid-
ance Standard for the Identification, Enumeration and
Interpretation of Benthic Diatom Samples from Rivers.
Geneva, Switzerland, Comite Europeen de Normalisa-
tion.
Charles, D.F., Smol, J.P. (1994). Long term chemical
changes in lakes: quantitative inferences using biotic
remains in the sediment record. Advances in Chemistry
237, 3-31.
Condie,S.A.,Bormans,M.(1997).Theinluenceofdensity
stratification on particle settling, dispersion and popula-
tion growth. Journal of Theoretical Biology 187, 65-75.
Coste, M., Ayphassorho, H. (1991). Etude de la qualite
des eaux du Bassin Artois-Picardie a l'aide des com-
munautes de diatomees benthiques (Application des
indices diatomiques). Raport Cemagref. Bordeaux,
France, Agence de l'Eau Artois-Picardie, Douai, pp.
277.
Cowles, T.J. (2004). Planktonic layers: physical and bio-
logical interactions on the small scale. In Seuront, L.,
Strutton, P.G. (eds.). Handbook of Scaling Methods in
Aquatic Biology. Boca Raton, FL, CRC Press, pp. 31-
49.
Cumming, B.F., Smol, J.P., Birks, H.J. (1992). Scaled
chrysophytes (Chrysophyceae and Synurophyceae)
from Adirondack drainage lakes and their relationship
to environmental variables. Journal of Phycology 28,
162-178.
Darley, W.M. (1982). Algal Biology: A Physiological
Approach. Oxford, UK, Blackwell Scientific.
Davey, M.C., Crawford, R.M. (1986). Filament formation
in the diatom Melosiragranulata . Journal of Phycology
22, 144-150.
Davidson, T., Sayer, C., Bennion, H., et al. (2005). A 250
year comparison of historical, macrofossil and pollen
records of aquatic plants in a shallow lake. Freshwater
Biology 50, 1671-1686.
Dean, A.P. (2004). Interactions of phytoplankton, zoo-
plankton and planktonic bacteria in two contrasting