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Grallator princeps

Reptilia - Grallatoridae

Taxonomy
Qemetrisauropus princeps was named by Ellenberger (1970). It is considered to be a form taxon. It is a trace fossil. Its type locality is Qeme tracksite, which is in a Hettangian/Sinemurian terrestrial sandstone in the Elliot Formation of Lesotho. It is the type species of Qemetrisauropus.

It was recombined as Grallator princeps by Olsen and Galton (1984).

Sister species lacking formal opinion data
G. pisanus

Synonymy list
YearName and author
1970Qemetrisauropus princeps Ellenberger p. 344
1972Qemetrisauropus princeps Ellenberger p. 34
1984Grallator princeps Olsen and Galton p. 109
2021Qemetrisauropus princeps Klein and Lucas p. 101

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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()
informalAvemetatarsalia
—Ornithodira
—Dinosauromorpha
—Dinosauriformes
—Dinosauria()
—Theropoda()
familyGrallatoridae
genusGrallator
speciesprinceps()

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.

†Grallator princeps Ellenberger 1970
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Diagnosis
ReferenceDiagnosis
P. Ellenberger 1972Nous donnons pour ce tridactyle, comme indice de référence, les mesures de l'extension maximal visible des coussinets des phalanges, en essayant d'approcher la longueur réelle de chaque doigt.
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: solitaryo
Environment: terrestrialo
Locomotion: actively mobileo
Life habit: ground dwellingo
Diet: carnivoreo
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2004-12-14 12:50:08
Modified: 2004-12-14 14:50:08
Source: o = order
Reference: Marsh 1875

Age range: base of the Hettangian to the top of the Sinemurian or 201.40000 to 192.90000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Hettangian - Sinemurian201.4 - 192.9Lesotho (Maseru) Brontozoum sp. (type locality: 56004)