Species
Formal taxon Extinct

Megaloolithus petralta

Vianey-Liaud et al. 1994

No Wikipedia summary available.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
12
Group
Dinosaures
Herbivore Ground dwelling, gregarious Terrestrial
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PBDB ↗
Classification
Dinosauria Unranked clade
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Saurischia Unranked clade
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Sauropodomorpha Unranked clade
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Massopoda Unranked clade
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Sauropodiformes Unranked clade
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Sauropoda Unranked clade
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Megaloolithidae Family
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Megaloolithus Genus
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Megaloolithus petralta Species
Fossil sites 12 geolocated sites
Distribution
Top countries
🇫🇷 France
10
🇪🇸 Spain
2
Geological formations
Argiles et Grès à Reptiles
4
Figuerola
1
Arén
1
Temporal distribution
Maastrichtian (72.2–66 Ma)
11
Coniacian (89.8–85.7 Ma)
1
Bibliography
Original description
M. Vianey-Liaud, P. Mallan, and O. Buscail, C. Montgelard. 1994. Review of French dinosaur eggshells: morphology, structure, mineral, and organic composition. Dinosaur Eggs and Babies, Cambridge University Press, Cambridge
Bibliography (4)
G. Garcia. 1998. Les coquilles d'oeufs de dinosaures du Crétacé supérieur du Sud de la France: Diversité, paléobiologie, biochronologie et paléoenvironnements. 1
M. Vianey-Liaud and N. López-Martínez. 1997. Late Cretaceous dinosaur eggshells from the Tremp basin, southern Pyrenees, Lleida, Spain. Journal of Paleontology 71(6):1157-1171 DOI ↗
M. Vianey-Liaud, P. Mallan, and O. Buscail, C. Montgelard. 1994. Review of French dinosaur eggshells: morphology, structure, mineral, and organic composition. Dinosaur Eggs and Babies, Cambridge University Press, Cambridge
M. Vianey-Liaud and J.-Y. Crochet. 1994. Dinosaur eggshells from the Late Cretaceous of Laeguedoc (southern France). Dinosaurs and Other Fossil Reptiles of Europe, Second Georges Cuvier Symposium. Revue de Paléobiologie Volume spécial 7:237-149