Family
Acritolepidae Valiukevičius et Burrow, 2005
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Chordata |
Subphylum | Vertebrata |
Organism group | Gnathostomata |
Class | Acanthodii |
Order | Ischnacanthiformes |
Family | Acritolepidae |
Genus | Monospina |
Family | Ischnacanthidae |
Podoliacanthidae | |
Poracanthodidae |