| Margelopsidae | |
|---|---|
 | |
| Margelopsis hartlaubi | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Cnidaria |
| Class: | Hydrozoa |
| Order: | Anthoathecata |
| Family: | Margelopsidae |
Margelopsidae is a family of cnidarians belonging to the order Anthoathecata.
Genera:
- Climacocodon Uchida, 1924
- Margelopsis Hartlaub, 1897
- Pelagohydra Dendy, 1902
