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

Machaeroprosopus pristinus

Reptilia - Parasuchidae

Taxonomy
Pseudopalatus pristinus was named by Mehl (1928). Its type specimen is MU 525VP, a skull, and it is a 3D body fossil. Its type locality is 7 miles NE Adamana, which is in a Norian terrestrial horizon in the Chinle Formation of Arizona. It is the type species of Pseudopalatus.

It was recombined as Machaeroprosopus pristinus by Hungerbühler et al. (2013), Stocker and Butler (2013) and Parker et al. (2013).

Synonymy list
YearName and author
1928Pseudopalatus pristinus Mehl
1930Pseudopalatus pristinus Hay p. 143
1995Pseudopalatus pristinus Long and Murry
2005Pseudopalatus pristinus Irmis p. 74
2006Pseudopalatus pristinus Parker and Irmis
2010Pseudopalatus pristinus Stocker p. supplement
2011Pseudopalatus pristinus Nesbitt p. 19
2013Machaeroprosopus pristinus Hungerbühler et al.
2013Machaeroprosopus pristinus Parker et al.
2013Machaeroprosopus pristinus Stocker and Butler

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
—Cotylosauria()
—Amniota
—Sauropsida
RankNameAuthor
classReptilia
subclassEureptilia()
—Romeriida
—Diapsida()
—Archosauromorpha(Huene 1946)
—Crocopoda
—ArchosauriformesGauthier 1986
—Eucrocopoda
—Archosauria()
—Pseudosuchia(Zittel 1890)
—Phytosauria(Jaeger 1828)
familyParasuchidaeLydekker 1885
subfamilyMystriosuchinaevon Huene 1915
—Leptosuchomorpha
—Mystriosuchini(Huene 1915)
genusMachaeroprosopus
speciespristinus()

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