| Rhopalonematidae | |
|---|---|
| |
| Crossota norvegica | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Cnidaria |
| Class: | Hydrozoa |
| Order: | Trachymedusae |
| Family: | Rhopalonematidae Russell, 1953 |
| Genera | |
|
See text | |
Rhopalonematidae is a family of hydrozoans. The family comprises 15 genera and 36 species.[1]
- ^ "WoRMS – World Register of Marine Species – Rhopalonematidae Russell, 1953". marinespecies.org. Retrieved 2 February 2018.