Lognkosauria is a clade of giant long-necked sauropod dinosaurs within the clade Titanosauria. It includes some of the largest and heaviest dinosaurs known. They lived in South America, Africa, and possibly Asia during the Cretaceous period.
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N. R. Longrich, A. Pérez-Moreno, and V. Díez Díaz, X. Pereda-Suberbiola, N. Bardet, N. Jalil. 2026. A Titanosaurian Sauropod with South American Affinities (Lognkosauria: Argentinosauridae) from the Late Maastrichtian of Morocco and Evidence for Dinosaur Endemism in Africa. Diversity 18(5):241
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Bibliographie (1)
N. R. Longrich, A. Pérez-Moreno, and V. Díez Díaz, X. Pereda-Suberbiola, N. Bardet, N. Jalil. 2026. A Titanosaurian Sauropod with South American Affinities (Lognkosauria: Argentinosauridae) from the Late Maastrichtian of Morocco and Evidence for Dinosaur Endemism in Africa. Diversity 18(5):241
DOI ↗