Petalodontiformes
Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Classis: Chondrichthyes
Subclassis: †Euchondrocephali
Ordo: †Petalodontiformes
Familiae:
†Belantseidae -
†Janassidae -
†Petalodontidae -
†Pristodontidae
Genera inc. sedis:
†Antliodus –
†Brachyrhizodus –
†Ctenopetalus –
†Cynopodius –
†Euglossodus –
†Glyphanodus –
†Mesolophodus –
†Netsepoye –
†Paracymatodus –
†Petalorhynchus –
†Polyrhizodus –
†Serratodus –
†Siksika
Name
edit†Petalodontiformes Zangerl, 1981
- Type family: †Petalodontidae Newberry & Worthen, 1866
References
edit- Zangerl, R. 1981. Chondrichthyes I: Paleozoic Elasmobranchii. in Schultze, H.P. (ed.). Handbook of Paleoichthyology volume 3a. München: Verlag Dr. Friedrich Pfeil. 115 pp. ISBN 978-3-89937-045-4 Reference page.