Order
Ammonitida Hyatt, 1889
Klassificering
Organism group | Biota |
Kingdom | Animalia |
Phylum | Mollusca |
Class | Cephalopoda |
Subclass | Ammonoidea |
Order | Ammonitida |
Family | Acanthoceratidae |
Baculitidae | |
Graphoceratidae | |
Nostoceratidae | |
Pachydiscidae | |
Pseudotissotiidae | |
Scaphitidae | |
Order | Goniatitida |
Family | Amaltheidae |
Perisphinctidae | |
Genus | Turrilitidae |
See also