Family
Acritolepidae Valiukevičius et Burrow, 2005
List of species
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Chordata |
| Subphylum | Vertebrata |
| Organism group | Gnathostomata |
| Class | Acanthodii |
| Order | Climatiiformes |
| Family | Acritolepidae |
| Genus | Monospina |
| Family | Climatiidae |
| Tchunacanthidae | |
| Vesperaliidae | |
| Genus | Nostovicina |