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: †Placodermi
Ordo: †Petalichthyiformes
Familiae: †Macropetalichthyidae -
†Quasipetalichthyidae
Genera without further ranking:
†Diandongpetalichthys –
†Ellopetalichthys –
†Epipetalichthys –
†Litilpetalichthyes –
†Lunaspis –
†Neopetalichthys –
†Notopetalichthys –
†Shearsbyaspis –
†Wijdeaspis –
†Xinanpetalichthyes
Name
Petalichthyiformes
- based on Petalichthyida Gross, 1932
References
- Long, John A. 1996: The Rise of Fishes: 500 Million Years of Evolution Baltimore: The Johns Hopkins University Press. ISBN 0-8018-5438-5.
Links
Vernacular names
English: Placoderm Fishes
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