| Emergosphaera | |
|---|---|
| Scientific classification   | |
| Clade: | Viridiplantae | 
| Division: | Chlorophyta | 
| Class: | Chlorophyceae | 
| Order: | Chlamydomonadales | 
| Family: | Chlorococcaceae | 
| Genus: | Emergosphaera W.W.Miller, 1921 | 
| Species: | E. superficialis | 
| Binomial name | |
| Emergosphaera superficialis W.W.Miller [1]  | |
Emergosphaera is a genus of green algae, in the family Chlorococcaceae. It contains a single species, Emergosphaera superficialis, recorded only once from Kursk, Russia. The vegetative cells of Emergosphaera are neustonic in freshwater and the zoospores are planktonic. [1]