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共检索到253条 ,权限内显示50条;
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Data from: Mid-Cretaceous megaspore floras from Maryland, USA
- 负责人:
- DOI:
- doi:10.5061/dryad.3n216
- 摘要:
- Bulk maceration of unconsolidated Potomac Group sediments collected from 12 samples of middle – late Albian and early Cenomanian age on the Elk Neck
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Quantifying successional change and ecological similarity among cretaceous and modern cold-seep faunas
- 负责人:
- DOI:
- doi:10.5061/dryad.s8s72md
- 摘要:
- xonomic turnover increases the dissimilarity between ecosystems. Here we use a guild-based approach to compare the ecological similarity between Cretaceous cold-seep
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Biodiversity dynamics and environmental occupancy of fossil azooxanthellate and zooxanthellate scleractinian corals
- 负责人:
- DOI:
- doi:10.5061/dryad.mv32t
- 摘要:
- kely: The first was in the mid-Cretaceous when non-symbiotic corals experienced an origination pulse and started to become more common in deeper, non-reef
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The plumage and colouration of an enantiornithine bird from the Early Cretaceous of China
- 负责人:
- 关键词:
- melanosome;Bohaiornithidae;Early Cretaceous;Enantiornithes;sexual selection;bird;feather colour
- DOI:
- doi:10.5061/dryad.cv03k
- 摘要:
- ibe a new basal enantiornithine bird specimen recovered from the Early Cretaceous Jiufotang Formation of Liaoning Province in northeastern China. We pr
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Morphological and biomechanical disparity of crocodile-line archosaurs following the end-Triassic extinction
- 负责人:
- DOI:
- doi:10.5061/dryad.61s1n
- 摘要:
- in jaw biomechanics, highlighting a hydrodynamic constraint on mandibular form. Third, during the Cretaceous terrestrial radiations of neosuchians
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Falsolikanella campanensis (Azéma & Jaffrezo) revisited on type material, evidence of polyphysacean nature (green algae)
- 负责人:
- DOI:
- doi:10.5061/dryad.664h2vf
- 摘要:
- The genus Falsolikanella Granier was introduced by Granier (1987) based on the basal Cretaceous species Likanella campanensis Azéma & Jaffrezo (1972
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A new species of trionychid turtle from the Upper Cretaceous (Campanian) Fruitland Formation of New Mexico, U.S.A.
- 负责人:
- DOI:
- doi:10.5061/dryad.7h9p04r
- 摘要:
- New shell material of a trionychid turtle from the Upper Cretaceous (upper Campanian) Fossil Forest Member of the Fruitland Formation of northwestern
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Small crocodyliform from the Lower Cretaceous (late Aptian) of central Texas and its systematic relationship to the evolution of Eusuchia
- 负责人:
- DOI:
- doi:10.5061/dryad.r3g90
- 摘要:
- A new Early Cretaceous neosuchian crocodyliform is recognized on the basis of two skulls and postcranial material collected from the late Aptian Twin
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Comparative crystallography suggests maniraptoran theropod affinities for latest Cretaceous European ‘geckoid’ eggshell
- 负责人:
- 关键词:
- theropod;gecko;eggshell;ornamentation;electron backscatter diffraction;Late Cretaceous;Homoplasy
- DOI:
- doi:10.5061/dryad.v75qf08
- 摘要:
- Thin fossil eggshells from Upper Cretaceous deposits of Europe, characterized by nodular ornamentation similar to modern gekkotan eggshells, have mos
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Lepidosaurian diversity in the Mesozoic–Paleogene: the potential roles of sampling biases and environmental drivers
- 负责人:
- DOI:
- doi:10.5061/dryad.j4r4j13
- 摘要:
- ween richness, sampling and environmental proxies. We found low levels of richness from the Triassic until the Late Cretaceous (except in the Kimmeridgian