Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Champsosaurus lindoei

Reptilia

Taxonomy
Champsosaurus lindoei was named by Gao and Fox (1998). Its type specimen is UALVP 931, a skeleton (nearly complete skull with mandibles, most of the vertebral column, pectoral and pelvic girdles, and limbs), and it is a 3D body fossil. Its type locality is Dinosaur Provincial Park (Champsosaurus lindoei type locality), which is in a Campanian terrestrial horizon in the Oldman Formation of Canada.

Synonymy list
YearName and author
1998Champsosaurus lindoei Gao and Fox pp. 315-325 figs. 5-9
2023Champsosaurus lindoei Dudgeon et al.

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
—Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
RankNameAuthor
—Cotylosauria()
—Amniota
—Sauropsida
classReptilia
subclassEureptilia()
—Romeriida
—Diapsida()
—Eosuchia()
—Neodiapsida
—SauriaGauthier 1984
—Choristodera()
suborderNeochoristoderaEvans and Hecht 1993
genusChampsosaurus
specieslindoei

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.

†Champsosaurus lindoei Gao and Fox 1998
show all | hide all
Diagnosis
ReferenceDiagnosis
K. -Q. Gao and R. C. Fox 1998A small, gracile champsosaur differing from other species of the genus in having the combination of the following character states: snout significantly more slender in proportion to size, with anterior tip more greatly expanded; pterygoid flange weakly developed with reduced number of teeth; inferior temporal arch nearly straight, not swollen laterally; subtemporal fenestra rectangular.