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

Trialestes romeri

Reptilia -

Taxonomy
Triassolestes romeri was named by Reig (1963). Its type specimen is PVL 2561. Its type locality is Aguada de la Peña, Ischigualasto (PVL 2561), which is in a Carnian terrestrial horizon in the Ischigualasto Formation of Argentina.

It was synonymized subjectively with Herrerasaurus ischigualastensis by Rauhut (2003); it was recombined as Trialestes romeri by Bonaparte (1982), Irmis et al. (2013), Martínez et al. (2013) and Lecuona et al. (2016).

Synonymy list
YearName and author
1963Triassolestes romeri Reig pp. 13-15 fig. 6
1970Triassolestes romeri Colbert p. 27
1970Triassolestes romeri Reig p. 277
1970Triassolestes romeri Steel p. 12
1973Triassolestes romeri Bonaparte p. 113
1978Triassolestes romeri Bonaparte p. 299
1982Trialestes romeri Bonaparte
2013Trialestes romeri Irmis et al.
2013Trialestes romeri Martínez et al. p. 26–27
2016Trialestes romeri Lecuona et al.

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

RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
Amniota
Sauropsida
classReptilia
RankNameAuthor
subclassEureptilia()
Romeriida
Diapsida()
Eosuchia()
Neodiapsida
SauriaGauthier 1984
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
Pseudosuchia(Zittel 1890)
SuchiaKrebs 1974
Paracrocodylomorpha
Loricata(Merrem 1820)
Crocodylomorpha()
genusTrialestesBonaparte 1982
speciesromeri()

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.

Diagnosis
No diagnoses are available