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Palaeophis longus

Reptilia - Palaeophiidae

Taxonomy
Palaeophis longus was named by Owen (1849). It is not extant. Its type locality is Isle of Sheppey (BMNH collection), which is in a Ypresian marine claystone in the London Clay Formation of the United Kingdom.

It was considered a nomen dubium by Rage (1984).

Sister species lacking formal opinion data
P. taliapicus

Synonymy list
YearName and author
1849Palaeophis longus Owen p. 149

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
—Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
RankNameAuthor
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
—Sauropsida
classReptilia
—Squamata()
suborderOphidia(Latreille 1804)
—Serpentes(Linnaeus 1758)
familyPalaeophiidae()
genusPalaeophisOwen 1841
specieslongus

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.

†Palaeophis longus Owen 1849
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Diagnosis
No diagnoses are available