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Restesia americana

Chondrichthyes - Orectolobiformes - Orectolobidae

Taxonomy
Squatirhina americana was named by Estes (1964). Its type specimen is UCMP 55820, a tooth, and it is a 3D body fossil. Its type locality is Lull 2 Quarry (UCMP V-5620), which is in a Maastrichtian terrestrial sandstone in the Lance Formation of Wyoming. It is the type species of Restesia.

It was recombined as Restesia americana by Cook et al. (2014).

Synonymy list
YearName and author
1964Squatirhina americana Estes pp. 12-13 fig. 5
1989Squatirhina americana Bryant p. 11
2014Restesia americana Cook et al. p. 235–236

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
RankNameAuthor
subclassElasmobranchiiBonaparte 1838
infraclassEuselachii()
NeoselachiiCompagno 1977
superorderGaleomorphiiCompagno 1973
orderOrectolobiformesApplegate 1972
familyOrectolobidaeJordan and Fowler 1903
genusRestesia
speciesamericana()

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.

Restesia americana Estes 1964
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Diagnosis
No diagnoses are available