A = Ventral view with sulcus and girdle; B= Peduncle(?)(=arrowhead) and susage-shaped nucleus (=arrows); C = Lateral view (DIC)
Life-form:
Size: Length 20-35 µm.
Resting spore:
Note: The shape of the nucleus differ from the description of the type material
Distinctive features:
Similar species:
Distribution:
Literature:
Campbell, P. H. 1973. Studies on brackish water phytoplankton. Sea
Grant Publication UNC-SG-73-07.
Hansen, G. & Larsen, J. 1992. Dinoflagellater i danske farvande. In: Thomsen, H. A. (ed.) Plankton i de indre danske farvande. Havforskning fra Miljøstyrelsen, Copenhagen, p. 45-155.