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Qantassaurus intrepidus

Reptilia -

Taxonomy
Qantassaurus intrepidus was named by Rich and Vickers-Rich (1999). Its type specimen is NMV P199075, a mandible, and it is a 3D body fossil. Its type locality is Flat Rocks, Bunurong Marine Park, which is in an Aptian fluvial sandstone/conglomerate in the Wonthaggi Formation of Australia.

Synonymy list
YearName and author
1999Qantassaurus intrepidus Kool et al. p. 13
1999Qantassaurus intrepidus Rich and Vickers-Rich p. 173 figs. 8-9
2000Qantassaurus intrepidus Kool et al. p. 5
2004Qantassaurus intrepidus Norman et al. p. 395
2008Qantassaurus intrepidus Hocknull and Cook p. 212
2010Qantassaurus intrepidus Agnolin et al. pp. 266-267 fig. 5
2016Qantassaurus intrepidus Dieudonné et al. p. 30

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
RankNameAuthor
Diapsida()
Eosuchia()
Neodiapsida
SauriaGauthier 1984
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Ornithischia()
Neornithischia()
Ornithopoda()
Elasmaria
genusQantassaurus
speciesintrepidus

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
Measurements
No measurements are available
Composition: hydroxyapatiteo
Entire body: yeso
Adult length: 10 to < 100o
Adult width: 1.0 to < 10o
Adult height: 1.0 to < 10o
Architecture: compact or denseo
Ontogeny: accretion, modification of partso
Grouping: gregariouso
Environment: terrestrialo
Locomotion: actively mobileo
Life habit: ground dwellingo
Diet: herbivoresubo
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2009-01-03 20:40:05
Modified: 2009-01-03 22:40:05
Source: subo = suborder, o = order
References: Kiessling 2004, Benton 1983, Marsh 1875

Age range: Late/Upper Aptian or 122.46000 to 112.03000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Aptian122.46 - 112.03Australia (Victoria) Hypsilophodontidae indet. (type locality: 51961)