Genre
Taxon formel Éteint

Dispersituberoolithus

Zelenitsky et al. 1996

Dispersituberoolithus is an oogenus of fossil egg, which may have been laid by a bird or non-avian theropod.

Résumé en anglais — version française non disponible.

Plage temporelle
Trias
Jurassique
Crétacé
Paléogène
Néogène
252 201 145 66 0 Ma
Occurrences PBDB
2
Groupe
Dinosaures
Carnivore Vivant au sol, solitaire Terrestre
Dispersituberoolithus
cliquer pour agrandir
Pleuroceras solare, Amaltheidae; Pyritic specimen; Diameter 3.2 cm; Upper Pliensbachian, Lower Jurassic; Little Switzerland, Bavaria, Germany. own collection, therefore not geocoded. © Llez (H. Zell). · CC BY-SA 3.0 · Wikimedia
PBDB ↗ Wikipedia ↗
Classification
Dinosauria Clade non classé
›
Theropoda Clade non classé
›
Dispersituberoolithus Genre
Sites de découverte 2 sites géolocalisés
Répartition
Principaux pays
🇲🇽 Mexique
1
🇨🇦 Canada
1
Formations géologiques
El Gallo
1
Oldman
1
Distribution temporelle
Campanien (83.6–72.2 Ma)
2
Espèces (1)
Dispersituberoolithus exilis 84 Ma
Images 1
Bibliographie
Description originale
D. K. Zelenitsky, L. V. Hills, and P. J. Currie. 1996. Parataxonomic classification of ornithoid eggshell fragments from the Oldman Formation (Judith River Group; Upper Cretaceous), southern Alberta. Canadian Journal of Earth Sciences 33:1655-1667 DOI ↗
Bibliographie (2)
J. S. Cabrera-Hernández, M. Montellano-Ballesteros, and P. D. Roy, D. E. Fastovsky. 2022. Eggshells assemblages and stable isotope composition in the Upper Cretaceous (Campanian) El Gallo Formation of Baja California, Mexico: Paleoenvironmental inferences. Cretaceous Research 138(78):105265 DOI ↗
D. K. Zelenitsky, L. V. Hills, and P. J. Currie. 1996. Parataxonomic classification of ornithoid eggshell fragments from the Oldman Formation (Judith River Group; Upper Cretaceous), southern Alberta. Canadian Journal of Earth Sciences 33:1655-1667 DOI ↗