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Data from: Proteroctopus ribeti in coleoid evolution
- 负责人:
- DOI:
- doi:10.5061/dryad.2sk24
- 摘要:
- ils preserving soft tissues are very rare. The exceptionally well-preserved, unique specimen of Jurassic Proteroctopus ribeti Fischer & Riou from the Lagerst?tte
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The evolution of the modern avian digestive system – insights from paravian fossils from the Yanliao and Jehol biotas
- 负责人:
- DOI:
- doi:10.5061/dryad.7kj764d
- 摘要:
- stand the biology of stem birds and their closest dinosaurian relatives – Mesozoic Paraves. Although direct preservation of the soft tissue of the digestive system ha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Cambrian petalonamid Stromatoveris phylogenetically links Ediacaran biota to later animals
- 负责人:
- Cuthill, Jennifer Hoyal
- 关键词:
- phylogenetics
- DOI:
- doi:10.5061/dryad.5pv4qm3
- 摘要:
- . Exceptionally preserved soft-tissue anatomy shows that Stromatoveris was a soft-bodied, radially symmetric animal with multiple, sub-branched petaloids
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The nervous and circulatory systems of a Cretaceous crinoid: preservation, paleobiology, and evolutionary significance
- 负责人:
- DOI:
- doi:10.5061/dryad.rf7c284
- 摘要:
- , and this feature may constitute a synapomorphy of that group. Some preservation of cavities corresponding to soft tissue is probably not exceptional in foss