Selenastraceae
| Selenastraceae | |
|---|---|
| Ankistrodesmus spiralis | |
| Scientific classification | |
| Clade: | Viridiplantae | 
| Division: | Chlorophyta | 
| Class: | Chlorophyceae | 
| Order: | Sphaeropleales | 
| Family: | Selenastraceae Blackman & Tansley | 
| Genera | |
| 
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Selenastraceae is a family of green algae in the order Sphaeropleales. Members of this family are common components of the phytoplankton in freshwater habitats worldwide. A few species have been found in brackish and marine habitats, such as in the Baltic Sea.