Genre
Taxon formel Éteint

Polyclonoolithus

Xie et al. 2016

Polyclonoolithus is an oogenus of fossil dinosaur egg. It is from the Early Cretaceous of Gansu, China. They have distinctive, branching eggshell units, which may represent the original form of spheroolithids.

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Plage temporelle
Trias
Jurassique
Crétacé
Paléogène
Néogène
252 201 145 66 0 Ma
Occurrences PBDB
1
Groupe
Dinosaures
Terrestre
🦴
PBDB ↗ Wikipedia ↗
Classification
Dinosauria Clade non classé
›
Polyclonoolithidae Famille
›
Polyclonoolithus Genre
Sites de découverte 1 sites géolocalisés
Répartition
Principaux pays
🇨🇳 Chine
1
Formations géologiques
5
1
Distribution temporelle
Aptien (121.4–113.2 Ma)
1
Espèces (1)
Polyclonoolithus yangjiagouensis 126 Ma
Bibliographie
Description originale
J.-F. Xie, S.-K. Zhang, and X.-S. Jin, D.-Q. Li, L.-Q. Zhou. 2016. A new type of dinosaur eggs from Early Cretaceous of Gansu Province, China. Vertebrata PalAsiatica 54(1):79-88
Bibliographie (1)
J.-F. Xie, S.-K. Zhang, and X.-S. Jin, D.-Q. Li, L.-Q. Zhou. 2016. A new type of dinosaur eggs from Early Cretaceous of Gansu Province, China. Vertebrata PalAsiatica 54(1):79-88