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A revision of the known material assigned to the genus Haplocanthosaurus is published by Boisvert et al. (2025). [32] Fossil material of lithostrotian titanosaurs assigned to two morphotypes, including caudal vertebrae preserved with rare pathological features, is described from the Upper Cretaceous Cambambe Basin by Lacerda et al. (2025). [33]
Cowen et al. (2025) study the geochemistry of dental tissue of Devonian fish fossils from Svalbard and Cretaceous lungfish and plesiosaur fossils from Australia, and interpret their findings as indicative of preservation of the primary chemical composition of the bioapatite in the studied fossils. [37] Albert et al. (2025) provide new ...
Ruiz et al. (2025) compare the morphology of Speothos pacivorus and the extant bush dog, and support the classification of the two species as distinct. [24] New fossil material of Lutra simplicidens is described from the Pleistocene strata from the Corton site (United Kingdom) and Żabia Cave by Marciszak & Bower (2025). [25]
Đaković, Mrdak & Gawlick (2025) describe three assemblages of Anisian ammonoids from the Komarani and Bulog formations (), including fossils of Ptychites rugifer, Megaphyllites obolus, Parakellnerites rothpletzi, Apleuroceras decrescens, Proteusites labiatus, Tropigastrites lahontanus, Proarcestes pannonicus, Proarcestes subtridentinus and Aristoptychites sp. extending known geographical ...
The oldest fossil evidence for paravians — the dinosaur group that includes the earliest birds and their closest relatives — appears around the middle of the Jurassic Period (201.3 million to ...
Evidence of the presence of a plant community dominated by ferns belonging to the family Osmundaceae, similar to extant plant communities such as those from swamp settings from the Parana Forest in northeastern Argentina, is reported from the Jurassic La Matilde Formation (Argentina) by García Massini et al. (2025).
2025 in archosaur paleontology; 2025 in paleontology; 2025 in reptile paleontology This page was last edited on 17 December 2024, at 00:20 (UTC). Text is ...
A fossil preparator handles fossils found in Petrified Forest National Park at the museum's demonstration lab. Visitors are not allowed to take fossils from the park.