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Euhelopodidae (euhelopodid)

Reptilia

Synonymy list
YearName and author
1956Euhelopodidae Romer
1966Euhelopodidae Kuhn p. 98
1977Euhelopusidae Dong p. 59
1988Euhelopodidae Carroll
1995Euhelopodidae Hunt et al. pp. 263-264
1995Euhelopodidae Upchurch p. 253
1997Euhelopodidae Upchurch p. 82A
1998Euhelopidae Dong p. 84
2001Euhelopodidae Dong et al.
2006Euhelopodidae Lü et al. p. 1
2006Euhelopodidae Royo-Torres et al. p. 1926 fig. 3
2012Euhelopodidae D'Emic
2013Euhelopodidae Mannion et al.
2019Euhelopodidae Mannion et al.
2020Euhelopodidae Carballido et al.
2023Euhelopodidae Lim et al. p. 52
2023Euhelopodidae Moore et al.

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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
RankNameAuthor
subclassEureptilia()
Romeriida
Diapsida()
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Saurischia()
Sauropoda()
Titanosauriformes
Somphospondyli
Euhelopodidae()
Euhelopodidae()

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.

Unr. †Euhelopodidae Romer 1956 [euhelopodid]
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G. †Daxiatitan You et al. 2008
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Daxiatitan binglingi You et al. 2008
G. †Erketu Ksepka and Norell 2006
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Erketu ellisoni Ksepka and Norell 2006
G. †Euhelopus Romer 1956
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Euhelopus zdanskyi Wiman 1929
Invalid names: Helopus Wiman 1929 [replaced]
G. †Gobititan You et al. 2003
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Gobititan shenzhouensis You et al. 2003
G. †Huabeisaurus Pang and Cheng 2000
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Huabeisaurus allocotus Pang and Cheng 2000
G. †Phuwiangosaurus Martin et al. 1994
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Phuwiangosaurus sirindhornae Martin et al. 1994
G. †Qiaowanlong You and Li 2009
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Qiaowanlong kangxii You and Li 2009
G. †Ruixinia Mo et al. 2023
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Ruixinia zhangi Mo et al. 2023
G. †Ruyangosaurus Lü et al. 2009
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Ruyangosaurus giganteus Lü et al. 2009
G. †Silutitan Wang et al. 2021
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Silutitan sinensis Wang et al. 2021
G. †Tambatitanis Saegusa and Ikeda 2014
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Tambatitanis amicitiae Saegusa and Ikeda 2014
G. †Tangvayosaurus Allain et al. 1999
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Tangvayosaurus hoffeti Allain et al. 1999
G. †Xianshanosaurus Lü et al. 2009
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Xianshanosaurus shijiagouensis Lü et al. 2009
G. †Yongjinglong Li et al. 2014
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Yongjinglong datangi Li et al. 2014
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatiteinfrao
Entire body: yesinfrao
Adult length: 10 to < 100infrao
Adult width: 10 to < 100infrao
Adult height: 10 to < 100infrao
Maximum body mass: 10000 kgg
Minimum body mass: 3000 kgg
Thickness: thickinfrao
Architecture: compact or denseinfrao
Form: sphericalinfrao
Ontogeny: accretion, modification of partsinfrao
Grouping: gregariousinfrao
Environment: terrestrialinfrao
Locomotion: actively mobileinfrao
Life habit: ground dwellinginfrao
Diet: herbivoreinfrao
Reproduction: oviparousinfrao
Dispersal: direct/internalinfrao
Dispersal 2: mobileinfrao
Created: 2004-12-14 12:49:10
Modified: 2004-12-14 14:49:10
Source: g = genus, infrao = infraorder
References: Peczkis 1995, Marsh 1875

Age range: base of the Berriasian to the top of the Campanian or 145.00000 to 72.10000 Ma

Collections (34 total)


Time interval Ma Country or state Original ID and collection number
Tithonian - Berriasian152.1 - 139.8Thailand (Kalasin) Euhelopodidae indet. (48872)
Berriasian - Valanginian145.0 - 132.9China (Shandong) Dinosauria indet. (47070 62326)
Early/Lower Cretaceous145.0 - 100.5Cambodia (Koh Kong) Euhelopodidae indet. (232292)
Valanginian - Albian139.8 - 100.5China (Xinjiang) Sauropoda indet. (68401)
Late/Upper Barremian130.0 - 125.45Thailand (Kalasin) Phuwiangosaurus sirindhornae (54005) Phuwiangosaurus sirindhornae, Brachiosauridae indet. (36144) Sauropoda indet. (36149 36150)
Late/Upper Barremian130.0 - 125.45Thailand (Khon Kaen) Phuwiangosaurus sirindhornae (36082 36083 36146 36147) Sauropoda indet. (35973 36080 36081)
Late/Upper Barremian130.0 - 125.45Thailand (Sakon Nakhon) Phuwiangosaurus sirindhornae (204916)
Early/Lower Barremian - Early/Lower Aptian130.0 - 122.46China (Xinjiang) Silutitan sinensis (221560)
Late/Upper Barremian - Early/Lower Aptian130.0 - 122.46China (Liaoning) Euhelopus sp. (53493) Ruixinia zhangi (126447)
Barremian - Aptian129.4 - 113.0China (Gansu) Daxiatitan binglingi (91464) Yongjinglong datangi (155994)
Aptian125.0 - 113.0Thailand (Nakhon Ratchasima) Phuwiangosaurus sp. (99337)
Aptian125.0 - 113.0China (Gansu) Qiaowanlong kangxii (91167)
Aptian - Albian125.0 - 100.5Laos (Savannakhet) Tangvayosaurus hoffeti (45091 45092)
Aptian - Albian125.0 - 100.5China (Henan) Ruyangosaurus giganteus (95795) Xianshanosaurus shijiagouensis (117986)
Aptian - Albian125.0 - 100.5China (Liaoning) Asiatosaurus sp. (36971)
Early/Lower Albian112.03 - 109.0China (Gansu) Gobititan shenzhouensis (64019)
Early/Lower Albian112.03 - 109.0Japan (Hyogo) Titanosauriformes indet. (117980)
Cenomanian - Santonian100.5 - 83.6Mongolia (Dornogov) Titanosauria indet. (59287)
Cenomanian - Campanian100.5 - 72.1China (Shanxi) Titanosauridae indet. (45408)
Campanian83.6 - 72.1China (Shandong) Erketu sp. (62414)