Rhynchocephalia

Sphenodon punctatus

Taxonavigation

Taxonavigation: Rhynchocephalia

Superregnum: Eukaryota Cladus: Amorphea Cladus: Obazoa Cladus: Opisthokonta Cladus: Holozoa Cladus: Filozoa Cladus: Choanozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: ParaHoxozoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Cladus: Olfactores Subphylum: Vertebrata Infraphylum: Gnathostomata Cladus: Eugnathostomata Cladus: Osteichthyes Cladus: Sarcopterygii Cladus: Rhipidistia Cladus: Tetrapodomorpha Cladus: Eotetrapodiformes Cladus: Elpistostegalia Cladus: Stegocephali Cladus: Tetrapoda Cladus: Reptiliomorpha Cladus: Amniota Cladus: Sauropsida Classis: Reptilia Cladus: Eureptilia Cladus: Romeriida Cladus: Diapsida Cladus: Neodiapsida Cladus: Sauria Cladus: Lepidosauromorpha Subclassis: Lepidosauria Ordo: Rhynchocephalia

‎Classis: Reptilia
Subclassis: Lepidosauria
Ordo: Rhynchocephalia
Familiae: Sphenodontidae – †Gephyrosauridae – †Pleurosauridae
Unplaced genera: †Kawasphenodon – †Sphenocondor

Name

Rhynchocephalia Günther, 1867

Synonymy

• Sphenodontia Jaekel, 1910

References

Links

• Haaramo, M. 2019. Sphenodontida [Rynchocephalia] – tuatara and its fossil relatives. Mikko's Phylogeny Archive. Online.

Vernacular names

• English: Rhychocephalians
• 日本語: ムカシトカゲ目
• ไทย: ทัวทารา

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