Genus

Valid Extinct

Nullotitan

Novas et al. 2019

Nullotitan is an extinct genus of lithostrotian titanosaur dinosaurs from the Late Cretaceous Chorrillo Formation of Santa Cruz Province, Argentina. The genus contains a single species, Nullotitan glaciaris. It was a contemporary of the ornithopod Isasicursor, which was described in the same paper.

Temporal range

Triassic

Jurassic

Cretaceous

Paleogene

Neogene

252 201 145 66 0 Ma

PBDB occurrences

Group

Dinosaures

Herbivore Ground dwelling, gregarious Terrestrial

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Wikimedia

PBDB ↗ Wikipedia ↗

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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Gravisauria Unranked clade

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Eusauropoda Unranked clade

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Neosauropoda Unranked clade

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Macronaria Unranked clade

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Titanosauriformes Unranked clade

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Somphospondyli Unranked clade

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Titanosauria Unranked clade

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Lithostrotia Unranked clade

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Nullotitan Genus

Fossil sites 3 geolocated sites

Distribution

Top countries

🇦🇷 Argentina

Geological formations

Chorrillo

Temporal distribution

Maastrichtian (72.2–66 Ma)

Species (1)

Nullotitan glaciaris 72 Ma

Images 1

Bibliography

Original description

F. E. Novas, F. L. Agnolin, and S. Rozadilla, A. M. Aranciaga-Rolando, F. Brisson-Egli, M. J. Motta, M. Cerroni, M. D. Ezcurra, A. G. Martinelli, J. S. D.’Angelo, G. Alvarez-Herrera. 2019. Paleontological discoveries in the Chorrillo Formation (upper Campanian-lower Maastrichtian, Upper Cretaceous), Santa Cruz Province, Patagonia, Argentina. Revista del Museo Argentino de Ciencias Naturales, Nueva Serie 21(2):217-293 DOI ↗

Bibliography (1)

Nullotitan

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