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

Hadrosauropodus

Reptilia - Iguanodontipodidae

Synonymy list
YearName and author
2003Hadrosauropodus Lockley et al. p. 240
2009Hadrosauropodus Lockley et al. p. 266
2009Hadrosauropodus Xing et al. p. 837
2015Hadrosauropodus Díaz-Martínez et al. pp. 22, 32
2016Hadrosauropodus Salisbury et al. p. 126

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()
Ornithischia()
Neornithischia()
Ornithopoda()
familyIguanodontipodidaeVyalov 1987
genusHadrosauropodus

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
ReferenceDiagnosis
M. G. Lockley et al. 2003Trackway of a large three-toed biped. Tracks as wide or wider than long. Each toe impression consists of an oval pad with long axis parallel to track axis. Track axis rotated inward relative to trackway mid line. Step short, about 2 × foot length. Heel rounded, transverse or posteriorly concave with bilobed posterior margin. May be associated with small manus tracks.
L.-d. Xing et al. 2009Trackway of a large, three-toed biped. Tracks as wide or wider than long. Each tow impression consists of an oval pad with its long axis parallel to the track axis. Track axis rotated inward (about 20°) relative to trackway midline. Step short, about 2x foot length. Heel rounded, transversely or caudally concave, with bilobed caudal margins. May be associated with small manus tracks.
I. Díaz-Martínez et al. 2015Tracks belonging to Iguanodontipodidae with a large heel impression that is bilobed, centred and wide (wider than the width of the proximal part of the digit III impression); pad of digit III shorter than those of digits II and IV; short, wide digit impressions with blunt distal ends.