Obelia longissima (Pallas, 1766)
, ABP: E00216
Taxonomy
| Kingdom | Animalia |
| Phylum | Cnidaria |
| Class | Hydrozoa |
| Order | Leptothecata |
| Family | Campanulariidae |
| Genus | Obelia |
| Specific Epithet | longissima |
| Kingdom | Animalia |
| Phylum | Cnidaria |
| Class | Hydrozoa |
| Order | Leptothecata |
| Family | Campanulariidae |
| Genus | Obelia |
| Specific Epithet | longissima |