Abstract
A new species of freshwater dinoflagellates, Ceratium rhomvoides nov. sp., is described from the Plußsee, northern West Germany, where it occurs regularly. C. rhomvoides nov. sp. is distinguished from closely related taxa by various aspects of the morphology of the vegetative cell and the cyst and by its sexual reproduction and seasonal distribution.
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Bachmann, H., 1911. Das Phytoplankton des Süßwassers mit besonderer Berücksichtigung des Vierwaldstättersees. Jena, 213 pp.
Entz, G., 1925. Über Cysten und Encystierung der Süßwasserceratien. Arch. Protistenk. 51: 131–182.
Entz, G., 1927. Beiträge zur Kenntnis der Peridineen. II. resp. VII. Studien an Süßwasserceratien. Arch. Protistenk. 58: 344–440.
Happach-Kasan, Ch., 1981. Studies on morphology, mitosis, cell division, and cyst formation in taxa of Ceratium. Hexrose Conference on modern and fossil dinoflagellates. Tübingen 1981. Abstract.
Happach-Kasan, C., 1982. Beobachtungen zum Ban der Theka von Ceratium cornutum (Ehrenb.) Clap. et Lachm. (Dinophyta). Arch. Protistenk. 125: 181–207.
Hickel, B., 1985. The population structure of Ceratium in a small eutrophic lake. Verb. int. Ver. Limnol. 22: 2845–2849.
Hickel, B., 1987. Sexual reproduction and life cycle of Ceratium furcoides (Dinophyceae) in situ in the lake Plußsee (FR. Germany). Hydrobiologia. This volume.
Huber-Pestalozzi, G., 1950: Das Phytoplankton des Süßwassers. Teil 3, Chryptophyceae, Chloromonadophyceae, Dinophyceae, 1. Aufl. Stuttgart, 322 pp.
Schröder, B., 1918. Die neun wesentlichen Formentypen von Ceratium hirundinella O. F. Müller. Arch. Naturgesch. 84: 222–230.
Wall, D. & Evitt, W. R., 1975. A comparison of the modern genus Ceratium Schrank, 1793, with certain Cretaceous marine dinoflagellates. Micropaleontology 21: 14–44.
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Hickel, B. Morphology and life cycle of Ceratium rhomvoides nov. sp. (Dinophyceae) from the lake Plußsee (Federal Republic). Hydrobiologia 161, 49–54 (1988). https://doi.org/10.1007/BF00044099
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DOI: https://doi.org/10.1007/BF00044099