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

Prognathodon compressidens

Reptilia - Mosasauridae

Taxonomy
Liodon compressidens was named by Gaudry (1892). Its type specimen is MNHN-Z-C-1878-5, a partial skull (Lower and upper toothed jaws (including premaxilla, the right maxilla and both dentaries)), and it is a 3D body fossil. Its type locality is Michery (vertebrate locality), which is in a Campanian carbonate chalk in France.

It was recombined as Prognathodon compressidens by Schulp et al. (2008).

Synonymy list
YearName and author
1892Liodon compressidens Gaudry p. 5 figs. 8A-B
1967Liodon compressidens Russell p. 122
2008Prognathodon compressidens Schulp et al. p. 10

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
RankNameAuthor
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
Squamata()
familyMosasauridae
subfamilyMosasaurinaeGervais 1853
tribeGlobidensiniRussell 1967
genusPrognathodonDollo 1889
speciescompressidens()

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.

show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialuc
Locomotion: actively mobilec
Life habit: aquaticf
Diet: carnivoref
Vision: well-developedf
Reproduction: ovoviviparousf
Created: 2018-01-05 16:32:54
Modified: 2018-01-05 16:32:54
Source: f = family, c = class, subp = subphylum, uc = unranked clade
References: Gervais 1852, Carroll 1988, Hendy et al. 2009

Age range: base of the Early/Lower Campanian to the top of the Campanian or 83.50000 to 72.10000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Campanian83.6 - 72.1France Liodon compressidens (141943)
Early/Lower Campanian83.5 - 70.6France Liodon compressidens (type locality: 141937)