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Adynomosaurus arcanus

Reptilia - Hadrosauridae

Taxonomy
Adynomosaurus arcanus was named by Prieto-Márquez et al. (2019). Its type specimen is MCD 712, a set of limb elements (left scapula), and it is a 3D body fossil. Its type locality is Costa de les Solanes, near Basturs village, which is in a Maastrichtian pond mudstone in the Conques Formation of Spain. It is the type species of Adynomosaurus.

Synonymy list
YearName and author
2019Adynomosaurus arcanus Prieto-Márquez et al.
2020Adynomosaurus arcanus Dalla Vecchia p. 601
2021Adynomosaurus arcanus Kobayashi et al. p. 5

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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
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
Archosauromorpha(Huene 1946)
Crocopoda
RankNameAuthor
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Ornithischia()
Genasauria
Cerapoda
Ornithopoda()
Clypeodonta
Iguanodontia()
Dryomorpha
Styracosterna
Hadrosauriformes
Hadrosauroidea()
familyHadrosauridae
subfamilyLambeosaurinae
Arenysaurini
genusAdynomosaurus
speciesarcanus

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.

Adynomosaurus arcanus Prieto-Márquez et al. 2019
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Diagnosis
ReferenceDiagnosis
A. Prieto-Márquez et al. 2019Lambeosaurine dinosaur possessing a scapula with shallow blade, so that maximum depth of scapular blade distally is less than 75% depth of proximal end of scapula (depth of proximal end measured from dorsal margin of acromion process to ventral apex of glenoid).
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: Marsh 1875, Benton 1983

Age range: Late/Upper Maastrichtian or 70.60000 to 66.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Maastrichtian70.6 - 66.0Spain (Cataluña) Lambeosaurinae indet. (type locality: 207033)