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Planocephalosaurus robinsonae

Reptilia - Rhynchocephalia

Taxonomy
Planocephalosaurus robinsonae was named by Fraser (1982). Its type specimen is AUP 11061, a maxilla, and it is a 3D body fossil. Its type locality is Cromhall Quarry general, which is in a Rhaetian fissure fill limestone/mudstone in the United Kingdom. It is the type species of Planocephalosaurus.

Synonymy list
YearName and author
1982Planocephalosaurus robinsonae Fraser p. 710

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
RankNameAuthor
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
Eosuchia()
Neodiapsida
SauriaGauthier 1984
Lepidosauromorpha(Benton 1983)
superorderLepidosauria()
orderRhynchocephalia
suborderSphenodontia()
genusPlanocephalosaurus
speciesrobinsonae

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available