Abstract
The glaucophyte Glaucocystis nostochinearum has to our knowledge been observed to be infected by a parasite for the first time. It was found in samples taken from the northernmost freshwater pond in Germany (on the island of Sylt). The fungal parasite was identified as the oomycete Lagenidium sp. which itself was parasitised by another oomycete, Pythiella sp.
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References
Bruning, K., R. Lingeman & J. Ringelberg, 1992. Estimating the impact of fungal parasites on phytoplankton populations. Limnol. Oceanogr. 37: 252-260.
Couch, H. N., 1935a. New or little known Chytridiales. Mycologia 27: 160-175.
Couch, H. N., 1935b. A new saprophytic species of Lagenidium, with notes on other forms. Mycologia 27: 376-387.
Karling, J. S., 1981. Predominantly Holocarpic and Eucarpic Simple Biflagellate Phycomycetes, 2nd fully rev. edn, Cramer, J. (ed.) Vaduz, 252 pp.
Kudoh, S. & M. Takahashi, 1990. Fungal control of population changes in the planktonic diatom Asterionella formosa in a shallow eutrophic lake. J. Phycol. 26: 239-244.
Sommer, U., 1989. The role of competition for resources in phytoplankton succession. In: Sommer, U. (ed.), Plankton Ecology: Succession in Plankton Communities. Springer, Berlin/ Heidelberg/New York/Tokyo: 57-106.
Sparrow, F. K., 1960. Aquatic Phycomycetes. 2nd edn. The University of Michigan Press. Ann Arbor: 1187 pp.
Sparrow, F. K. & B. Ellison, 1949. Olpidiopsis schenkiana and its hyperparasite Ectrogella besseyi n. sp. Mycologia 41: 28-35.
van Donk, E., 1989. The role of fungal parasites in phytoplankton succession. In: Sommer, U. (ed.), Plankton Ecology: Succession in Plankton Communities. Springer, Berlin/Heidelberg/New York/Tokyo: 171-194.
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Kühn, S.F., Schnepf, E. Infection of Glaucocystis nostochinearum (Glaucophyta) by Lagenidium sp. (Oomycota) and its hyperparasite Pythiella sp. (Oomycota). Hydrobiologia 481, 165–171 (2002). https://doi.org/10.1023/A:1021246028273
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DOI: https://doi.org/10.1023/A:1021246028273