Images of phytoplankton collected in Alabama
| Cyanobacteria | ||
 Anabaena |
 Coelosphaerium (Woronichinia) |
 Microcystis |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | ||
| Other neat phytoplankters | ||
 Phacus |
 Pediastrum |
 Dinobryon |
 Schroederia |
 Scenedesmus |
 Ankistrodesmus |
 Staurastrum |
 Tetraedron |
 Oocystis |
 Rhodomonas |
 Gymnodenium |
 Kirchneriella |
 Cosmarium |
 Cryptomonas |
 Coelastrum |