Polykrikaceae
| Polykrikaceae | |
|---|---|
| A light micrograph of Polykrikos kofoidii showing an extruded nematocyst. Scale bar = 10µm. | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Clade: | Diaphoretickes | 
| Clade: | Sar | 
| Clade: | Alveolata | 
| Phylum: | Dinoflagellata | 
| Class: | Dinophyceae | 
| Order: | Gymnodiniales | 
| Family: | Polykrikaceae Kofoid & Swezy, 1921 | 
| Genera | |
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The Polykrikaceae (also known as Polykrikidae) are a family of athecate dinoflagellates of the order Gymnodiniales. Members of the family are known as polykrikoids. The family contains two genera: Polykrikos and Pheopolykrikos.