A living cell at different focal planes (arrow=spinelike extensions) (DIC)
Life-form: Solitary
Size: length 30-50 µm, width 25-30 µm.
Resting spore:
Note:
Distinctive features: Broadly ovate cell in valve view and with two spinelike extensions near periflagellar area
Similar species:
Distribution: Widely
Literature:
Dodge, J. D. 1982. Marine Dinoflagellates of the British Isles. Her
Majesty's Stationery Office, London. 303 pp.
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.
Steidinger K. A. & Tangen, K. 1996. Dinoflagellates. In: Tomas, C. R. (ed.) Identifying marine diatoms and dinoflagellates. Academic Press, Inc., San Diego, p. 387-584.