| Petasidae | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Cnidaria |
| Class: | Hydrozoa |
| Order: | Trachymedusae |
| Family: | Petasidae |
Petasidae is a family of cnidarians belonging to the order Trachymedusae. [1]
Genera: [1]
- Petasiella Uchida, 1947
- Petasus Haeckel, 1879
