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

Tawa hallae

Reptilia -

Taxonomy
Tawa hallae was named by Nesbitt et al. (2009). Its type specimen is GR 241, a skeleton (Nearly complete but disarticulated skull and postcranium), and it is a 3D body fossil. Its type locality is Hayden Quarry, Ghost Ranch (site 2), which is in a Norian coarse channel fill conglomerate/siltstone in the Chinle Formation of New Mexico.

Synonymy list
YearName and author
2009Tawa hallae Nesbitt et al. p. 1530 figs. 1, 2
2011Tawa hallae Novas et al. p. 340
2011Tawa hallae Sues et al. p. 3459
2015Tawa hallae Nesbitt and Ezcurra p. 519
2016Tawa hallae Griffin and Nesbitt p. 17
2017Tawa hallae Martinez and Apaldetti p. 501

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
subclassEureptilia()
RankNameAuthor
Romeriida
Diapsida()
Eosuchia()
Neodiapsida
SauriaGauthier 1984
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Saurischia()
Theropoda()
genusTawa
specieshallae

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