At any stage, you can move up or down the Taxonomic hierachy of Antarctic/subantarctic species by clicking on any name. Lower level taxon counts are shown in [].
Back to List of kingdoms
| Kingdom | Animalia | |
| Phylum | Mollusca | |
| Class | Cephalopoda | |
| Order | Teuthida | |
| Family | Cranchiidae |
Genus list (full drilldown to species)
| Cranchiidae | [1] | |
| Crystalloteuthis | [1] | |
| Egea | [1] | |
| Galiteuthis | [2] | |
| Helicocranchia | [1] | |
| Megalocranchia | [1] | |
| Mesonychoteuthis | [1] | |
| Taonius | [4] | |
| Teuthowenia | [3] |