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共检索到79条 ,权限内显示50条;
for a gracile, longirostrine grade of Early–Middle Jurassic pliosaurids
- 负责人：
- DOI：
- doi:10.5061/dryad.p71fk
- 摘要：
- A partial skeleton from the Sigiloceras enodatum ammonite Subzone (early Callovian, Middle Jurassic) of the Oxford Clay Formation of Quest Pit, near
Data from: A palaeoequatorial Ornithischian and new constraints on early dinosaur diversification
- 负责人：
- DOI：
- doi:10.5061/dryad.51248
- 摘要：
- divergences within Dinosauria are poorly constrained owing to the absence of a rigorous chronostratigraphical framework for key Late Triassic–Early Jurassic localities. A ne
Data from: New records of the late Pliensbachian to early Toarcian (Early Jurassic) gladius-bearing coleoid cephalopods from the Ya Ha Tinda Lagerst
- 负责人：
- DOI：
- doi:10.5061/dryad.pj25h
- 摘要：
- Vampyropoda specimens and the first comprehensive study of Early Jurassic vampyropods from North America. In total, fourteen specimens have suffic
Data from: Evidence for a mid-Jurassic adaptive radiation in mammals
- 负责人：
- DOI：
- doi:10.5061/dryad.760sc
- 摘要：
- to the Late Jurassic, with a pronounced peak occurring during the Early to Middle Jurassic. This intense burst of phenotypic innovation coincided with a stepwise
Data from: The ‘Last Hurrah of the Reigning Darwinulocopines’? Ostracoda (Arthropoda, Crustacea) from the Lower Jurassic Moenave Formation, Ar
- 负责人：
- DOI：
- doi:10.5061/dryad.sh45f
- 摘要：
- . The Moenave is well known for its rich, Late Triassic?–Early Jurassic fossil record, which includes fossil fishes, stromatolites, ostracods, spinic
Data from: Radiolarian biodiversity dynamics through the Triassic and Jurassic: implications for proximate causes of the end-Triassic mass extinction
- 负责人：
- DOI：
- doi:10.5061/dryad.31g77
- 摘要：
- Within a ?60-Myr interval in the Late Triassic to Early Jurassic, a major mass extinction took place at the end of Triassic, and several biotic
Data from: Iterative ontogenetic development of ammonoid conch shapes from the Devonian through to the Jurassic
- 负责人：
- 关键词：
- ontogenetic trajectories;convergent evolution;Ammonoids;conch parameters;ontogenetic development
- DOI：
- doi:10.5061/dryad.c17p8
- 摘要：
- We measured longitudinal growth in conch cross-sections of 177 Devonian to Jurassic ammonoid species to test whether conch ontogenetic
Data from: Faunal turnover of marine tetrapods during the Jurassic–Cretaceous transition
- 负责人：
- Benson, Roger B. J.
- DOI：
- doi:10.5061/dryad.v843v
- 摘要：
- Marine and terrestrial animals show a mosaic of lineage extinctions and diversifications during the Jurassic–Cretaceous transition. However, des
Data from: The first half of tetrapod evolution, sampling proxies, and fossil record quality
- 负责人：
- DOI：
- doi:10.5061/dryad.44b50
- 摘要：
- , end-Permian, lower Anisian, lower Ladinian, Late Triassic (lower Norian to upper Rhaetian), end-Triassic, and Early Jurassic (upper Sinemurian, lower
