| Genus/Species | Common Name | Image |
|---|---|---|
| Atractosteus spatula | Alligator gar | |
| Atractosteus tristoechus | Cuban gar | |
| Atractosteus tropicus | Tropical gar | |
| Lepisosteus oculatus | Spotted gar | |
| Lepisosteus osseus | Long-nose gar | |
| Lepisosteus platostomus | Short-nose gar | |
| Lepisosteus platyrhincus | Florida gar |