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Huoshanornis huji

Reptilia

Taxonomy
Huoshanornis huji was named by Wang et al. (2010). Its type specimen is Dalian Natural Museum D2126, a skeleton, and it is a compression fossil. Its type locality is Dapingfang, which is in an Aptian lacustrine mudstone in the Jiufotang Formation of China. It is the type species of Huoshanornis.

Synonymy list
YearName and author
2010Huoshanornis huji Wang et al. pp. 432-433 figs. 1-2, 4

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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()
RankNameAuthor
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Theropoda()
Neotheropoda
AverostraPaul 2002
Tetanurae
Coelurosauria()
Maniraptora
Avialae
Ornithothoraces
subclassEnantiornithes
genusHuoshanornis
specieshuji

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.

Huoshanornis huji Wang et al. 2010
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Diagnosis
ReferenceDiagnosis
X. Wang et al. 2010A bird of moderate size characterized by the following features: intermetacarpal space broad; first phalanx of alular digit greatly reduced, roughly one fourth the length of the carpometacarpus; the single (proximal) phalanx of the minor digit as long as and almost as wide as that of the major digit; lateral trabecula of the sternum slightly shorter than xiphoid process, with a remarkable triangular expansion at its distal end.
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: carnivoresubo
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2009-01-03 20:39:15
Modified: 2009-01-03 22:39:15
Source: subo = suborder, o = order
References: Marsh 1875, Benton 1983

Age range: Aptian or 121.40000 to 113.20000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Aptian121.4 - 113.2China (Liaoning) Huoshanornis huji (type locality: 55536)