Taxonomic Group: | Dinoflagellate |
Trophic Status: | Autotrophic |
Size Range: | 27-200 μm long (Kofoid and Sweezy 1921); 29-110 μm long (Dodge 1982) |
Key Characteristics: | Naked cell with cingulum twisted at least 1.5 turns; body sometimes appears twisted due to this cingular torsion; surface may be smooth or less frequently striate; fairly large nucleus situated in central or posterior area of cell; the species reported here contains chloroplasts, but not all genera do |
Confused With: | |
Toxin: | None known |
Display2018-01-05T09:42:10+00:00