Genus
Cucullus Sokolov, 1967
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Annelida |
| Class | Polychaeta |
| Family | Siboglinidae |
| Genus | Cucullus |
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Annelida |
| Class | Polychaeta |
| Family | Siboglinidae |
| Genus | Cucullus |