Family Ptychodiscaceae
From dinoflaj3
| Ptychodiscaleans in which the motile cell is fundamentally gymnodinioid in shape, lacking specialized extensions or arms. The pellicle is formed primarily of cellulose or dinosporin and does not form a basket-like, peripheral skeleton. | ||
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| Cells with pellicle primarily of cellulose. | Cells with pellicle primarily of sporopollenin. | |
| PTYCHODISCOIDEAE | DINOGYMNIOIDEAE | |
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Parent: Order Ptychodiscales part