Species
Formal taxon Extinct

Paraspheroolithus yangchengensis

Fang and etal 1998

No Wikipedia summary available.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
7
Group
Dinosaures
Herbivore Ground dwelling, gregarious Terrestrial
Classification
Dinosauria Unranked clade
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Ornithischia Unranked clade
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Neornithischia Unranked clade
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Pyrodontia Unranked clade
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Cerapoda Unranked clade
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Ornithopoda Suborder
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Iguanodontia Infraorder
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Euiguanodontia Unranked clade
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Dryomorpha Unranked clade
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Ankylopollexia Unranked clade
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Styracosterna Unranked clade
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Hadrosauriformes Unranked clade
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Hadrosauroidea Unranked clade
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Spheroolithidae Family
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Paraspheroolithus Genus
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Paraspheroolithus yangchengensis Species
Fossil sites 7 geolocated sites
Distribution
Top countries
🇨🇳 China
7
Geological formations
Zhaoying
7
Temporal distribution
Coniacian (89.8–85.7 Ma)
7
Bibliography
Original description
X. Jin. 2008. The egg fossils from Zhejiang Province, China. International Dinosaur Symposium in Fukui 2008: Recent Progress of the Study on Asian Dinosaurs and Paleoenvironments. Fukui Prefectural Dinosaur Museum, Fukui
Bibliography (1)
X. Fang, Z. Zhang, and Q. Pang, P. Li, Y. Han, H. Xie, R. Yan, F. Pang, J. Lü, Z. Cheng. 2007. [Cretaceous strata and egg fossils in Xixia, Henan province]. Acta Geoscientia Sinica 28(2):123–142